Watts Price List

Repair Kits and Service Parts

(For all Watts products except Backflow Preventers)

Watts.com

Effective September 15, 2025

All prices supersede previous issues, are temporary and subject to change without notice.

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Terms and Conditions

FREIGHT TERMS: All shipments are F.O.B. shipping point. Shipments from factory less than 1000 lbs. are F.0.B. factory. Factory shipments OF $5000 and over within the continental U.S.A. will be prepaid and allowed when made at the lowest motor carrier transportation rate.

TERMS OF SALE: All sales are F.O.B. shipping point.

PAYMENT TERMS: The invoices are due and payable 30 days from the date of invoice.

PURCHASE ORDER FORMS: Orders submitted on customer's own purchase order forms will be accepted only with the express understanding that no statements, clauses, or conditions contained in said order form will be binding on the Seller if they in any way modify the Seller's own terms and conditions of sales.

STOCKING WHOLESALER MINIMUM CHARGE: A minimum billing charge of $200.00 applies to shipments F.O.B. factory. Stocking Wholesaler Customers are encouraged to order sufficient material to avoid this charge which is necessitated by increased costs of processing small orders.

SPECIAL PRODUCTS: Orders for special or modified products are non-cancelable. In the event that the customer cancels an order for such products, Watts shall charge the customer an amount equal to Watts' costs and expenses incurred in performing the purchase order prior to receipt of notice of cancellation.

LIMITED WARRANTY: Watts Regulator Co. (the “Company”) warrants each product to be free from defects in material and workmanship under normal usage for a period of one year from the date of original shipment. In the event of such defects within the warranty period, the Company will, at its option, replace or recondition the product without charge. THE WARRANTY SET FORTH HEREIN IS GIVEN EXPRESSLY AND IS THE ONLY WARRANTY GIVEN BY THE COMPANY WITH RESPECT TO THE PRODUCT. THE COMPANY MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED. THE COMPANY HEREBY SPECIFICALLY DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. The remedy described in the first paragraph of this warranty shall constitute the sole and exclusive remedy for breach of warranty, and the Company shall not be responsible for any incidental, special or consequential damages, including without limitation, lost profits or the cost of repairing or replacing other property which is damaged if this product does not work properly, other costs resulting from labor charges, delays, vandalism, negligence, fouling caused by foreign material, damage from adverse water conditions, chemical, or any other circumstances over which the Company has no control. This warranty shall be invalidated by any abuse, misuse, misapplication, improper installation or improper maintenance or alteration of the product. Some States do not allow limitations on how long an implied warranty lasts, and some States do not allow the exclusion or limitation of incidental or consequential damages. Therefore the above limitations may not apply to you. This Limited Warranty gives you specific legal rights, and you may have other rights that vary from State to State. You should consult applicable state laws to determine your rights. SO FAR AS IS CONSISTENT WITH APPLICABLE STATE LAW, ANY IMPLIED WARRANTIES THAT MAY NOT BE DISCLAIMED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF ORIGINAL SHIPMENT.

SERVICE POLICY: For inoperative products beyond the warranty period, we assume no liability for replacement of valves due to service conditions beyond our control.

RETURNED GOODS: No material shall be returned without authorization. When credit is issued it will be at the price charged, or prevailing price if lower, less handling charges based on costs of reconditioning, boxing, etc. However, a minimum 25% handling charge will apply. A minimum handling charge of $20.00 is applied whenever the 25% handling deduction does not total $20.00. Products which are obsolete or made to special order are not returnable.

NOTE: Prices and terms are subject to change without notice and supersede all previous quotations. The right is reserved to change or modify product design or construction without prior notice and without incurring any obligation to make such changes and modifications on products previously or subsequently sold.

1 Pressure Regulators

Series LFU5-Z3

Water Pressure Reducing Valves Sizes 1/2" – 2"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0125121	LFKIT-A-RK	LFU5-Z3	1/2"	$195.00
0125122	LFKIT-B-RK	LFU5-Z3	3/4"	201.00
0125123	LFKIT-C-RK	LFU5-Z3	1"	208.50
0125124	LFKIT-D-RK	LFU5-Z3	1 1/4"	328.00
0125125	LFKIT-E-RK	LFU5-Z3	1 1/2"	443.50
0125126	LFKIT-F-RK	LFU5-Z3	2"	638.50

Series LF25AUB, LF25AUB-Z3

Water Pressure Reducing Valves Sizes 1/2" – 2"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Lead Free* Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0864941	1/2" LF25AUB-RK	LF25AUB, LF25AUB-Z3	1/2"	$190.00
0864943	3/4" LF25AUB-RK	LF25AUB, LF25AUB-Z3	3/4"	193.50
0864942	1" LF25AUB-RK	LF25AUB, LF25AUB-Z3	1"	195.50
0864944	1 1/4" LF25AUB-RK	LF25AUB, LF25AUB-Z3	1 1/4"	223.50
0864945	1 1/2" LF25AUB-RK	LF25AUB, LF25AUB-Z3	1 1/2"	228.50
0864946	2" LF25AUB-RK	LF25AUB, LF25AUB-Z3	2"	258.50

Series LFN45B, LFN45B-EZ

Water Pressure Reducing Valves Sizes 3/4" – 1"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0006960	LFN45B/N55B-EZ-M1-RK	LFN45B/LFN55B-EZ	3/4" – 1"	$72.00

Series LF223, LFN223B

High Capacity Water Pressure Regulators Sizes 1/2" – 3"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0125123	LFKIT-C-RK	LF223	1/2"-3/4"	$208.50
0125124	LFKIT-D-RK	LF223	1"	328.00
0125125	LFKIT-E-RK	LF223	1 1/4"	443.50
0125369	LF223N-RK	LFN223	1 1/2"	526.50
0125370	LF223N-RK	LFN223	2"	860.00
0125371	LF223N-RK	LFN223	2 1/2"	868.00
0125372	LFN223M2-RK	LFN223	2 1/2"	868.00
0877555	LFN223-RK	LF223	2 1/2"-3"	876.00

Series LFN223F

Flanged High Capacity Water Pressure Regulators Size 3"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0878307	LFN223F-RK	LFN223F	3"	$529.00
0878306	LFN223-RK	LFN223F-M2	3"	415.00

Series LF23, LF123, LFN250, LFN256

Water Pressure Reducing Valves Sizes 1/2" – 3/4"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0125373	1/2" LFN250-RK	LF23, LF123, LFN250	1/2"	$187.50
0125374	3/4" LFN250-RK	LF23, LF123, LFN250, LFN256	3/4"	196.00

Series LF26A, LF263A, LFSS263AP

Small Pressure Regulators Sizes 1/8" – 1/2"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0125360	LFSS263AP-RK	SS263AP	ALL	$37.25
0125361	LF26A-RK	LF26A, LF263A	ALL	77.50
0335110	SS263 AP-RK-V	SS263AP	ALL	291.50

Pressure Gauges

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0121697	1/4" LFDPG3-2	LF26A, LF263A, SS263AP	1/4"	$88.00

Series LF560, LFH560

Mini Water Pressure Regulators Sizes 1/8" x 1/4" and 3/4" x 3/4"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0981000	LFRK-H560	LF560, LFH560	ALL	$73.75

Series P60

Plastic Water Regulators Size 1/4"

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0354563	P60-RK	P60	1/4"	$54.75

Pressure Gauge

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0121699	LFDPG3-20-160	P60	1/4"	$88.00

Replacement Parts

Diagram illustrating the internal components of a pressure regulator, showing parts like the diaphragm, seat, disc, spring, and various gaskets.

Replacement Pressure Gauges - All (GG) Series Regulators

ORDERING CODE	PART NO.	SIZE (in.)	PRESSURE RATING	LIST PRICE
0121713	1/8" LFDPG5-2	1/8"	0-160psi	$88.00
0121691	1/4" LFDPG5-2	1/4"	0-160psi	88.00

Jumper Kits

Sizes 3/4" – 2"

Diagram illustrating the components of a jumper kit, including union nuts, tailpieces, fiber washers, and the jumper nipple.

Complete Kits With Plastic Nipple

MODEL	ORDERING CODE	SIZE (IN.)	LIST PRICE
Female x Female Copper Sweat Tailpiece	JK-P-55 S	1 1/4"	$214.00

HOW TO ORDER JUMPER KITS Example: 3/4" JK P-345 S

Size: 3/4", 1", 1 1/4", 1 1/2", 2

Jumper Kit Designation:

Nipple Type: B = Brass P = Plastic

Fits Valve Model: 25 = 25AUB-Z3 345 = N45, N55 (3/4"-1") 55 = N45, N55 (1 1/4"-2")

Connection: M = Male brass solder S = Female copper solder

Jumper Kits Include: Jumper Nipple, strainer screen, 2 fiber washers, 2 union nuts and tailpeices as described above. Jumper Kits are the correct lay length for the water pressure reducing Valves as listed below. When removing Jumper Nipple and inserting the water pressure reducing valve, two O-rings (ordered separately) are required.

Series 127 & 127W

Steam/Water Pressure Regulators Sizes 1/2" – 4"

Diagram illustrating the internal components of steam/water pressure regulators, showing parts like the diaphragm, adjusting spring, stem, disc, and various gaskets.

Complete Disc Assemblies

ORDERING CODE	PART NO.	ITEM	SIZE (IN.)	LIST PRICE
0889210	127B37SRK	Disc Assembly (127 SS)	1/2", 3/4"	$638.00
0889211	127C37SRK	Disc Assembly (127 SS)	1", 1 1/4"	734.50
0889212	127E37SRK	Disc Assembly (127 SS)	1 1/2"	845.00
0889213	127F37SRK	Disc Assembly (127 SS)	2"	1,035.00
0889214	127G37SRK	Disc Assembly (127 SS)	2 1/2"	1,198.00
0889215	127H37SRK	Disc Assembly (127 SS)	3", 4"	1,236.00
0889220	127H37RRK	Disc Assembly (127 W)	3", 4"	1,429.00

Complete Diaphragm Chamber

ORDERING CODE	PART NO.	ITEM	SIZE (IN.)	LIST PRICE
0889230	SA6L20G RK	Diaphragm Chamber	1/2" -4"	$1,068.00
0889231	SA8L20G RK	Diaphragm Chamber	1/2" -4"	1,384.00
0889232	SA10L20G RK	Diaphragm Chamber	1/2" -4"	1,879.00

Replacement Parts

ORDERING CODE	PART NO.	ITEM	SIZE (IN.)	LIST PRICE
0889226	6L20 RK	Diaphragm 6"	1/2"-4"	$134.50
0889227	8L20 RK	Diaphragm 8"	1/2"-4"	196.50
0889228	10L20 RK	Diaphragm 10"	1/2"-4"	330.50
0889238	*RK-Black	*Adjusting Spring	1/2"-4"	150.00
0889239	*RK-Green	Spring-Green	1/2"-4"	150.00

Series 152A, 152AT, 252A, 252AT

Steam Pressure Regulators Sizes 1/2" – 2"

When Ordering, Specify: 1. Ordering Code 2. Regulator Number 3. Part Name and Number or Kit Number 4. When Ordering Adjusting Spring, specify Reduced Pressure Range and Spring Number.

Diagram illustrating the internal components of steam pressure regulators, showing parts like the stem assembly, diaphragm, adjusting spring, seat, and disc.

Repair Kits

ORDERING CODE	KIT NO.	MODELS	SIZE (IN.)	LIST PRICE
0875505	152ARK	152A, 252A	1/2"	$503.00
0875605	152ARK	152A, 252A	3/4"	569.50
0875705	152ARK	152A, 252A	1" or 1 1/4"	712.50
0875725	152ARK	152A, 252A	1 1/2" or 2"	1,247.00
0875751	152ATRK	152AT, 252AT	1/2"	503.00
0875860	152ATRK	152AT, 252AT	3/4"	569.50
0875861	152ATRK	152AT, 252AT	1" or 1 1/4"	712.50

Series 152SS

Steam Pressure Regulators Sizes 1/2" – 1"

Diagram illustrating the internal components of steam pressure regulators, showing parts like the stem assembly, diaphragm, adjusting spring, seat, and disc.

Repair Kits

ORDERING CODE	PART NO.	SIZE (IN.)	LIST PRICE
0875512	1/2" 152SS-RK	1/2"	$1,201.00
0875627	3/4"-1" 152SS-RK	3/4"-1"	1,269.00

Series 152SST

Steam Pressure Regulators Sizes 1/2" – 1"

Diagram illustrating the internal components of steam pressure regulators, showing parts like the stem assembly, diaphragm, adjusting spring, seat, and disc.

Repair Kits

ORDERING CODE	PART NO.	ITEM	SIZE (IN.)	LIST PRICE
0875512	1/2" 152SS-RK	152SS	1/2"	$1,201.00
0875627	3/4"-1" 152SS-RK	152SS	3/4"-1"	1,269.00

2 Ball Valves

Lead Free* Copper Silicon Alloy LFB6800, LFB6400, LFB6780 Ball Valves

SSK Series

Diagram illustrating the components of SSK series ball valves, including seat and seal kits.

Seat and Seal Kits

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0885494	2 SSK-02-RK	LFB6800, LFB6801	1/4", 3/8", 1/2"	$73.75
0885472	3 SSK-02-RK	LFB6400	1/4", 3/8", 1/2"	55.25
0885446	19 SSK-01-RK	LFB6780, LFB6781	1/4", 3/8", 1/2"	59.75
0406321	SSK01RKM2 #8	LFB6780, LFB6781	1 1/4"	212.00
0885533	23 SSK-01-RK	LFB6780	1 1/2"	212.00
0885493	24 SSK-01-RK	LFB6780	2"	269.50
0885534	5 SSK-01-RK	LFB6800, LFB6801	3/4"	86.25
0885495	5 SSK-02-RK	LFB6800, LFB6801	3/4"	86.25
0885861	65 SSK-02-RK	LFB6400	1"	101.00
0885475	7 SSK-02-RK	LFB6400	1 1/4"	156.50
0885658	7 SSK-01-RK	LFB6800, LFB6801	1"	156.50
0885475	7 SSK-02-RK	LFB6800, LFB6801	1"	156.50
0885476	8 SSK-02-RK	LFB6400	1 1/2"	212.00
0885491	9 SSK-01-RK	LFB6800, LFB6801	1 1/2"	269.50
0885477	9 SSK-02-RK	LFB6800, LFB6801	1 1/2"	269.50
0885477	9 SSK-02-RK	LFB6400	2"	269.50
0885625	10 SSK-01-RK	LFB6800, LFB6801	2"	419.00
0885721	10 SSK-02-RK	LFB6800, LFB6801	2"	419.00
0885721	10 SSK-02-RK	LFB6400	2 1/2"	419.00

Ball and Stem Kits BSK Series

Diagram illustrating the components of BSK series ball valves, including lever handles, stem, and ball.

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0830005	BSK-G4000-M1	G4000-M1	2"	$452.00

Lever Handle Kits

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0123644	2 LFBSK-B-RK	LFB6400, LFB6800	1/4", 3/8", 1/2"	$63.00
0123650	3 LFBSK B-RK	LFB6400, LFB6800	1/4", 3/8", 1/2"	66.25
0125101	5 LFBSK-B-RK	LFB6400	1"	118.00
0123651	6 LFBSK-B-RK	LFB6800	3/4"	134.00
0123646	7 LFBSK-B-RK	LFB6400, LFB6800	1 1/4", 1 1/2"	181.00
0123647	8 LFBSK-B-RK	LFB6400, LFB6800	1 1/4", 1 1/2"	256.00
0123656	9 LFBSK-B-RK	LFB6400, LFB6800	2", 1 1/2"	358.00
0125098	10 LFBSK-B-RK-M2	LFB6400, LFB6800	2", 1 1/2"	272.00
0123661	11 LFBSK-SS-RK	LFB6800	2"	1,027.00
0123653	11LFBSK-B-RK	LFB6400, LFB6800	2", 2 1/2"	637.50
0123643	12 LFBSK-B-RK	LFB6400	3"	818.50
0123662	26 LFBSK-B-RK	LFB6780	3/8", 1/2"	54.50
0123663	27 LFBSK-B-R	LFB6780	3/4"	77.75
0123664	28 LFBSK-B-RK	LFB6780	1"	125.00
0123668	29 LFBSK-B-RK	LFB6780	1 1/4"	181.00
0123665	30 LFBSK-B-RK	LFB6780	1 1/2"	256.00
0123666	31 LFBSK-B-RK	LFB6780	2"	862.50
0125159	35 LFBSK-B-RK	LFB6400	4"	997.50

Standard Lever Handle Kits HK Series

Diagram illustrating the components of HK series ball valves, including standard lever handles.

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0885452	1 HK	LFB6400 LFB6780-M1 LFB6800	1/4", 3/8", 1/2"	$24.50
0885453	2 HK	LFB6400 LFB6780-M1 LFB6800	3/4"	30.50
0885455	4 HK	LFB6800 LFB6080 LFB6400	1", 1 1/4"	37.75
0885457	5 HK	LFB6800 LFB6400 LFB6780-M1 LFB6800 LFB6400 LFB6780-M1	1 1/4", 1 1/2" 1 1/2", 2" 2 1/2", 3"	37.75

Latch - Lock Lever Handle Kits LL Series

Diagram illustrating the components of LL series ball valves, including latch-lock lever handles.

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0885585	2 LL-HK	LFB6400-LL LFB6800-LL	1/4", 3/8", 1/2"	$62.75
0885536	4 LL-HK	LFB6400-LL LFB6800-LL	3/4"	66.25
0885589	6 LL-HK	LFB6400-LL LFB6800-LL	1"	66.25
0885571	7 LL-HK	LFB6800-LL LFB6400-LL	1", 1 1/4"	113.00
0885574	9 LL-HK	LFB6800-LL LFB6400-LL	1 1/4", 1 1/2"	108.50
0885565	10 LL-HK	LFB6800-LL LFB6400-LL	1 1/2", 2"	108.50

Stainless Steel Lever Handle Kits SH Series

Diagram illustrating the components of SH series ball valves, including stainless steel lever handles.

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0887382	1 SH-HK	LFB6400 LFB6780-M1 LFB6800	1/4", 3/8", 1/2"	$30.25
0887383	2 SH-HK	LFB6400 LFB6780-M1 LFB6800	3/4"	30.25
0887395	4 SH-HK	LFB6800 LFB6400 LFB6780-M1	1", 1 1/4"	56.25
0887386	5 SH-HK	LFB6800 LFB6400 LFB6780-M1	1 1/2", 2"	63.25

Lead Free* Bronze LFB6800, LFB400, LFB6080, LFB6780 Ball Valves

Extended Lever Handle Kits XHK Series

Diagram illustrating the components of XHK series ball valves, including extended lever handles.

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0407760	7 XHK-LH-HK	LFB6400 LFB6800 LFB6780-M1	1/4", 3/8", 1/2"	$114.00
0407761	8 XHK-LH-HK	LFB6400 LFB6800	3/4"	114.00
0407762	9 XHK-LH-HK	LFB6400 LFB6780-M1	1"	114.00
0407763	10 XHK-LH-HK	LFB6400 LFB6780-M1 LFB6800	1 1/4", 1 1/2"	114.00
0407764	11 XHK-LH-HK	LB6400 LB6800	1 1/4", 1 1/2"	114.00
0407765	12 XHK-LH-HK	LFB6800-SS LB6400-SS LFB6080-SS	1 1/2", 2" 2", 2 1/2", 3" 2 1/2", 3"	114.00
0407766	13XHK-LH-HK	B-6800 B-6400 B-6080	11/2, 2" 2", 2 1/2", 3" 2"	114.00

G4000-M1

Seat and Seal Kits SSK Series

Diagram illustrating the components of G4000-M1 ball valves, including seat, seal, stem, ball, and handle.

Seat and Seal Kits

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0830002	SSK-G4000-M1	G4000-M1	3"	$540.00

Ball and Stem Kits BSK Series

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0830005	BSK-G4000-M1	G4000-M1	2"	$452.00

Handle Kits HK Series

ORDERING CODE	KIT NO.	VALVE SERIES	VALVE SIZE (IN.)	LIST PRICE
0835502	HK-G4000-M1	G4000-M1	3"	$109.00

3 Gate, Globe, Check Valves

Series 405

Iron Flanged Gate Valves Sizes 2 1/2" – 10"

Diagram illustrating handle kits and packing glands for Series 405 gate valves.

Handle Kits and Packing Gland

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0899336	405-PkingGland	405	2 1/2"	37.25
0899337	405-HandleWheel	405	3"	180.50
0899339	405-HandleWheel	405	4"	320.00
0899340	405-PkingGland	405	4"	65.00
0899342	405-PkingGland	405	6"	101.00
0899343	405-HandleWheel	405	8"	635.50
0899344	405-PkingGland	405	8"	128.50
0899346	405-PkingGland	405	10"	181.00

Series LF408

Iron Flanged Gate Valves Sizes 2 1/2" – 10"

Diagram illustrating handle kits for Series LF408 gate valves.

Handle Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
Domestic
0889612	408-HK	408	2 1/2"	$572.50
0889613	408-HK	408	3"	886.50
0889614	408-HK	408	4"	1,023.00
0889615	408-HK	408	6"	1,392.00
0889616	408-HK	408	8"	1,664.00
0889617	408-HK	408	10"	2,381.00
Import
0889640	408-RW-HK-F	408-RW	2 1/2"	$572.50
0889641	408-RW-HK-F	408-RW	3"	886.50
0889642	408-RW-HK-F	408-RW	4"	1,023.00
0889644	408-RW-HK-F	408-RW	8"	1,664.00

Series LF600, LF601

Bronze Silent Check Valves Sizes 1/4" – 2"

Diagram illustrating the components of silent check valves, including guide bushing, spring, check, disc, seat, and O-ring.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0125143	600RK	600	1/4"- 3/8"-1/2"	$ 82.75
0125144	600RK	600	3/4"	91.50
0125141	600RK	600	1"	117.50
0125145	600RK	600	1 1/4"	238.00
0125142	600RK	600	1 1/2"	292.50
0125146	600RK	600	2"	383.50

4 Strainers

Standard Strainer Screen Replacements

Series LF777SI / LFS777SI ( 3/8" – 3") 20 Mesh Screen Only

Diagram illustrating strainer components, showing the screen and gasket.

SERIES	SIZE (IN.)	SCREEN ORDERING CODE	PART NO.	STANDARD SCREEN SIZE	LIST PRICE	GASKET ORDERING CODE	PART NO.	LIST PRICE
777SI	3/8"	0899118	RK 777SI-Screen	20 Mesh	$29.50	0899109	RK 777SI-Gasket	$25.00
777SI	1/2"	0899119	RK 777SI-Screen	20 Mesh	25.00	0899110	RK 777SI-Gasket	16.25
777SI	3/4"	0899120	RK 777SI-Screen	20 Mesh	40.00	0899111	RK 777SI-Gasket	17.00
777SI	1"	0899121	RK 777SI-Screen	20 Mesh	45.00	0899112	RK 777SI-Gasket	22.00
777SI	1 1/4"	0899122	RK 777SI-Screen	20 Mesh	63.00	0889113	RK 777SI-Gasket	23.00
777SI	1 1/2"	0899123	RK 777SI-Screen	20 Mesh	71.75	0899114	RK 777SI-Gasket	36.75
777SI	2"	0125083	RK 777SI-Screen	20 Mesh	171.00	0899115	RK 777SI-Gasket	52.50
777SI	2 1/2"	0899125	RK 777SI-Screen	20 Mesh	242.00	0899116	RK 777SI-Gasket	74.75
777SI	3"	0899126	RK 777SI-Screen	20 Mesh	317.50

5 Hydronic Heating Products

Series 2000

Flow Checks Sizes 3/4" – 3"

Diagram illustrating the components of flow checks, including bonnet assembly, disc, and gasket/O-rings.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0856765	2000 M5-RK	All Models**	3/4"	$208.00
0856765	2000 M5-RK	All Models	1"	208.00
0885431	2000 M5-RK	All Models	1 1/2"-2"	557.00
0885433	2000 M5-RK	All Models	2 1/2"-3"	788.00
0856767	2000S M5-RK	All Models	3/4"	160.50
0856768	2000S M5-RK	All Models	1"	172.00

Series 142

Process Boiler Water Feeders Size 1/2"

Diagram illustrating the components of a process boiler water feeder, including float, cover, shaft, and seals.

Repair Kits

ORDERING CODE	PART NO.	DESCRIPTION	LIST PRICE
0889224	142FA-RK	Feed Assembly	$286.50

Replacement Parts

ORDERING CODE	PART NO.	DESCRIPTION	LIST PRICE
0889223	142 Float RK	Float	$235.50

Series N89

Low Water Cut-Offs Size 1"

Diagram illustrating the components of a low water cut-off, including float and gasket.

Repair Kits

ORDERING CODE	PART NO.	DESCRIPTION	SIZE (IN.)	LIST PRICE
0889222	N89 Float Kit	N89	ALL	$144.50

Series FS10-FS20

Flow Switches Size 1"

Diagram illustrating the components of a flow switch, including cover, base, inlet adapter, and paddle.

Replacement Parts

ORDERING CODE	KIT NO.	VALVE SERIES	DESCRIPTION	LIST PRICE
0863095	FS10-R RK	FS10	Inlet Adapter O-ring	$15.00
0863096	FS20-R RK	FS20	Inlet adapter, Base and Cover O-rings	19.00

6 Tempering Valves

Series LF1170-M2

Hot Water Temperature Control Valves Sizes 1/2" – 1"

Diagram illustrating the components of a hot water temperature control valve, including bonnet assembly, piston, spring, and thermostat.

Repair Kits

ORDERING CODE	PART NO.	SIZE (IN.)	LIST PRICE
0559112	LF1170-M2 RK	1/2"-1"	$169.00
0559113	LFL1170-M2 RK	1/2"-1"	169.00

Series LFMMV-M1

Thermostatic Mixing Valves Sizes 1/2" – 1"

Diagram illustrating the components of a thermostatic mixing valve, including bonnet assembly, piston, spring, and thermostat.

Repair Kits

ORDERING CODE	PART NO.	SIZE	LIST PRICE
0559123	LFMMV-M1-RK	1/2"-1"	$189.00

Series LF70A

Hot Water Extender Tempering Valves Sizes 1/2" – 3/4"

Diagram illustrating the components of a hot water extender tempering valve, including replacement knob, O-ring, spring, and thermostat.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE	LIST PRICE
0125129	LF70A-RK	LF70A, LF70AF	1/2"- 3/4"	$162.00
0125130	LFL70A-RK	LFL70A, LFL70AF	1/2"- 3/4"	149.50

WARNING: WATTS HOT WATER EXTENDER TEMPERING VALVES CANNOT BE USED FOR TEMPERING WATER TEMPERATURE AT FIXTURES. SEVERE BODILY INJURY, i.e., SCALDING OR CHILLING, AND/OR DEATH MAY RESULT DEPENDING UPON SYSTEM WATER PRESSURE CHANGES AND/OR SUPPLY WATER TEMPERATURE CHANGES. DEVICES TESTED TO ASSE STANDARD 1016 SHOULD BE USED AT FIXTURES TO PREVENT POSSIBLE INJURY. The WATTS hot water tempering valves are designed to be installed at or near the boiler or hot water heater. They are not designed to compensate for system pressure and/or temperature fluctuations and should not be used where ASSE standard 1016 devices are required. These WATTS valves should never be used to provide "anti-scald" or "anti-chill" service.

Series LFN170-M3, LFN170-M3 CSUT

Master Mixing Valves

Diagram illustrating the components of a master mixing valve, including adjusting screw, bonnet, thermal actuator, and plunger.

Parts Included

SIZE (IN.)	KIT NO.	ORDERING CODE	PARTS INCLUDED	LIST PRICE
3/4 - 1	3/4-1 LFN170-RK-M3	0887490	Adjusting Screw, Bonnet, Thermal Actuator, Locknut, Plunger, Spring, O-Ring	$255.50
1-1/4 - 2	1-1/4-2 LFN170-RK-M3	0125153	Adjusting Screw, Bonnet, Thermal Actuator, Locknut, Plunger, Spring, O-Ring	364.00
3/4 - 1	3/4-1 LFN170-FN-RK-M3	0125151	Funnel	582.00
1-1/4 - 2	1-1/4-2 LFN170-FN-RK-M3	0125154	Funnel	653.50
3/4 - 1	3/4-1 LFN170-ST-RK-M3	0125152	Stop Replacement Kit	296.50
1-1/4 - 2	1-1/4-2 LFN170-ST-RK-M3	0887491	Stop Replacement Kit	380.00

7 Plumbing Specialties

Series 2

Washing Machine Water Shut off Valves Size 1/2"

Diagram illustrating the components of a washing machine shut-off valve, including Teflon discs, O-rings, and adapter.

Repair Kits

ORDERING CODE	KIT NO.	MODELS	SIZE (IN.)	LIST PRICE
0862000	2-M2-RK	2-M1-2T-M1 2-M2-2T-M2	1/2"	$53.00

Series A200

Trap Primers Size 1/2"

Diagram illustrating the components of a trap primer, including reaction assembly, disc, and seals.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0877070	A200RK	A200	1/2"	$64.00

Series FH-M1, FHV, FHB

Frost-Proof Wall Hydrants Sizes 1/2" x 1/2", 3/4" x 1/2" and 3/4" x 3/4"

Diagram illustrating the components of a frost-proof wall hydrant, including vacuum breaker cover, bonnet, stem, and packing.

Repair Kits

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0723061	FHB-RK	FHB	ALL	$49.00
0723064	FHB-V-RK	FHB	ALL	45.50
0723126	FH-M1-RK	FH-M1	ALL	29.75

8 Dielectric Unions

Series 3000

Dielectric Unions Sizes 1/2" – 4"

Diagram illustrating the construction of dielectric unions, showing gaskets and insulators.

Model GA Gasket Kits (2 GA Gaskets per Kit)

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0881400	GA-A	3001	1/2"	$10.00
0881400	GA-A	3002	1/2"	10.00
0881400	GA-A	3005	1/2"	10.00
0881400	GA-A	3007	1/2"	10.00
0881401	GA-B	3001	3/4"	10.00
0881401	GA-B	3005	3/4"	10.00
0881401	GA-B	3003	1/2"	10.00
0881401	GA-B	3004	1/2"	10.00
0881401	GA-B	3006	1/2"	10.00
0881401	GA-B	3007	3/4"	10.00
0881401	GA-B	3008	1/2"	10.00
0881402	GA-C	3001	1"	12.00
0881402	GA-C	3002	1"	12.00
0881403	GA-D	3001	1 1/4"	14.00
0881404	GA-E	3001	1 1/2"	14.25
0881405	GA-F	3001	2"	18.00
0881406	GA-G	3002	3/4"	10.00
0881407	GA-H	3003	3/4"	12.00
0881407	GA-H	3004	3/4"	12.00
0881407	GA-H	3006	3/4"	12.00
0881401	GA-B	3008	3/4"	10.00
0881408	GA-J	3003	1"	12.00
0881408	GA-J	3004	1"	12.00
0881408	GA-J	3006	1"	12.00
0881408	GA-J	3008	1"	12.00
0881409	GA-K	3003	1 1/4"	15.00
0881409	GA-K	3004	1 1/4"	15.00
0881409	GA-K	3006	1 1/4"	15.00
0881410	GA-L	3003	1 1/2"	20.00
0881410	GA-L	3004	1 1/2"	20.00
0881410	GA-L	3006	1 1/2"	20.00
0881411	GA-M	3003	2"	25.75
0881411	GA-M	3004	2"	25.75
0881411	GA-M	3006	2"	25.75
0889130	GA-N	3100	2"	50.75
0889130	GA-N	3200	2"	50.75
0881414	GA-P	3100	2 1/2"	53.50
0881414	GA-P	3200	2 1/2"	53.50
0881415	GA-Q	3100	3"	61.75
0881415	GA-Q	3200	3"	61.75
0881416	GA-R	3100	4"	53.50
0881416	GA-R	3200	4"	53.50

Model GB Gasket Kits (2 GB Gaskets per Kit)

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0881425	GB-A	3001	1/2"	$18.75
0881425	GB-A	3002	1/2"	18.75
0881425	GB-A	3005	1/2"	18.75
0881425	GB-A	3007	1/2"	18.75
0881426	GB-B	3001	3/4"	20.75
0881426	GB-B	3005	3/4"	20.75
0881426	GB-B	3003	1/2"	20.75
0881426	GB-B	3004	1/2"	20.75
0881426	GB-B	3006	1/2"	20.75
0881426	GB-B	3007	3/4"	20.75
0881426	GB-B	3008	1/2"	20.75
0881427	GB-C	3001	1"	25.75
0881427	GB-C	3002	1"	25.75
0881428	GB-D	3001	1 1/4"	33.25
0881429	GB-E	3001	1 1/2"	39.50
0881430	GB-F	3001	2"	61.00
0881431	GB-G	3002	3/4"	20.75
0881432	GB-H	3003	3/4"	20.75
0881432	GB-H	3004	3/4"	20.75
0881432	GB-H	3006	3/4"	20.75
0881432	GB-H	3008	3/4"	20.75
0881433	GB-J	3003	1"	25.75
0881433	GB-J	3004	1"	25.75
0881433	GB-J	3006	1"	25.75
0881433	GB-J	3008	1"	25.75
0881434	GB-K	3003	1 1/4"	33.25
0881434	GB-K	3004	1 1/4"	33.25
0881434	GB-K	3006	1 1/4"	33.25
0881435	GB-L	3003	1 1/2"	39.50
0881435	GB-L	3004	1 1/2"	39.50
0881435	GB-L	3006	1 1/2"	39.50
0881436	GB-M	3003	2"	61.00
0881436	GB-M	3004	2"	61.00
0881436	GB-M	3006	2"	61.00
0881437	GB-N	3100	2"	58.25
0881437	GB-N	3200	2"	58.25
0881439	GB-P	3100	2 1/2"	68.25
0881439	GB-P	3200	2 1/2"	68.25
0881442	GB-Q	3100	3"	71.25
0881442	GB-Q	3200	3"	71.25
0881441	GB-R	3100	4"	111.50
0881441	GB-R	3200	4"	111.50

Insulator Kits (2 Insulators per Kit)

ORDERING CODE	KIT NO.	VALVE SERIES	SIZE (IN.)	LIST PRICE
0881450	INK-A	3001	1/2"	$10.00
0881450	INK-A	3002	1/2"	10.00
0881450	INK-A	3002	3/4"	10.00
0881450	INK-A	3005	1/2"	10.00
0881450	INK-A	3007	1/2"	10.00
0881451	INK-B	3001	3/4"	10.00
0881451	INK-B	3005	3/4"	10.00
0881451	INK-B	3003	1/2"	10.00
0881451	INK-B	3004	1/2"	10.00
0881451	INK-B	3006	1/2"	10.00
0881451	INK-B	3007	3/4"	10.00
0881451	INK-B	3008	1/2"	10.00
0881452	INK-C	3001	1"	12.00
0881452	INK-C	3002	1"	12.00
0881452	INK-C	3003	3/4"	12.00
0881452	INK-C	3004	3/4"	12.00
0881452	INK-C	3006	3/4"	12.00
0881452	INK-C	3008	3/4"	12.00
0881453	INK-D	3003	1"	12.00
0881453	INK-D	3004	1"	12.00
0881453	INK-D	3006	1"	12.00
0881453	INK-D	3001	1 1/4"	12.00
0881453	INK-D	3008	1"	12.00
0881454	INK-E	3001	1 1/2"	13.75
0881455	INK-F	3003	1 1/2"	15.00
0881455	INK-F	3004	1 1/2"	15.00
0881455	INK-F	3006	1 1/2"	15.00
0881455	INK-F	3001	2"	15.00
0881456	INK-G	3003	1 1/4"	13.75
0881456	INK-G	3004	1 1/4"	13.75
0881456	INK-G	3006	1 1/4"	13.75
0881457	INK-H	3003	2"	15.00
0881457	INK-H	3004	2"	15.00
0881457	INK-H	3006	2"	15.00
Flanged Dielectric (8 Insulators per Kit)
0889170	INK-J	3100	2"	$63.25
0889170	INK-J	3100	2 1/2"	63.25
0889170	INK-J	3100	3"	63.25
0889170	INK-J	3100	4"	63.25
0889170	INK-J	3200	2"	63.25
0889170	INK-J	3200	2 1/2"	63.25
0889170	INK-J	3200	3"	63.25
0889170	INK-J	3200	4"	63.25

9 Illinois Steam Product Parts

Series G, GH, MGH, MG, HG and T Thermostatic Trap Parts

Diagram illustrating components of thermostatic trap parts, including diaphragm, cover, seat, tailpieces, and union nuts.

PART DESCRIPTION	WHERE USED	LETTER OR NO. STAMPED ON SEAT	ORDERING CODE	REFERENCE NUMBER	DRAWING NUMBER	UPC	QTY. PER MASTER CARTON	MASTER CARTON WGT./LBS.	LIST PRICE EACH
Diaphragm Cover	2G, 3G		0036849	858126	6P-177	098268399035	3	2.0	578.00
Diaphragm	1MG, 3MGH		0036851	858142	6P-227	098268399059	6	2.4	214.00
Diaphragm	1MG, 0HG, 3MGH		0036856	858191	6SA-228	098268399103	12	1.2	369.00
Diaphragm	1G, 1MG, 3GH, 3MGH		0036859	858225	6P-124	098268399134	12	1.3	57.75
Seat	3G, 3MG, 5MGH		0036861	858241	6P-179	098268399158	6	0.9	108.00

Tailpieces and Union Nuts

Tail Piece	1G, 1MG Series 65A 1/2"	0036863	858274	6P-120	098268399172	6	1.2	$95.25
Male Thread	Series 4000/6000 1/2"	0036864	858282	6P-308	098268399189	6	1.8	256.50
Union Nuts	2G, 2MG, 1T, 2T	0036868	858357	6P-309	098268399226	6	3.1	276.00

Series G, GF, MG & MGF Float & Thermostatic Trap Parts

Diagram illustrating components of float and thermostatic trap parts, including diaphragm, cover, seat, gaskets, and float assembly.

PART DESCRIPTION	WHERE USED	LETTER OR NO. STAMPED ON SEAT	ORDERING CODE	REFERENCE NUMBER	DRAWING NUMBER	UPC	QTY. PER MASTER CARTON	MASTER CARTON WGT./LBS.	LIST PRICE EACH
Diaphragm Cover "MG"	All Sizes		0036851	858142	6P-227	098268399059	6	2.4	214.00
Diaphragm Series MG	All Sizes		0036856	858191	6AS-228	098268399103	12	1.2	369.00
Diaphragm Seat Series MG	All Sizes		0036859	858225	6P-124	098268399134	12	1.3	57.75
Cover Gaskets	Series G & MG #9-1 1/2" #101-2"		0036886	859090	6P-490	098268400571	12	0.6	126.00
Float Assembly	Series G & MG #91-1 1/2"		0036890	859371	6SA-466	098268400618	6	1.8	2,522.00

F & T Internal Rebuild Kits*

Series & Maximum Pressure	TRAP NUMBER	LETTER OR NO. STAMPED ON SEAT	ORDERING CODE	REFERENCE NUMBER	DRAWING NUMBER	UPC	QTY. PER MASTER CARTON	MASTER CARTON WGT./LBS.	LIST PRICE EACH
Series G 15 PSIG	#6G-3/4"		0036909	859629	6A-2641	098268400809	4	3.3	1,008.00

Valve Seat and Gasket Kit Ordering Codes for Series G, GF, MG and MGF F & T Traps

Diagram illustrating valve seat and gasket kit ordering codes.

SERIES & MAXIMUM PRESSURE	TRAP NUMBER	LETTER OR NO. STAMPED ON SEAT	ORDERING CODE	REFERENCE NUMBER*	DRAWING NUMBER*	UPC	QTY. PER MASTER CARTON	MASTER CARTON WGT./LBS.	LIST PRICE EACH
Series G-GF 15 PSIG	#101-2"	101-15	0036897	859447	6P-498	098268400687	6	1.2	331.50
Series G-GF 15 PSIG	#111-2"	111-15	0036898	859454	6P-596	098268400694	6	1.2	694.50

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