VariFlo® Multiport 2" Filter Control Valve

Owner's Manual

Model: SP0715X62 (Sand Filters)

IS0715X62 REV C

General Information

  1. Proper fitting make-up: Hand tight plus one to 1-1/2 turns maximum. Always use Teflon pipe tape or Permatex No. 2 for connections to provide a good, "living" seal. IMPORTANT: Do not over tighten pipe fittings.
  2. Servicing Valve: If it becomes necessary to service or gain access to the key or valve seat gasket:
    1. Set handle in "Winterizing" position.
    2. Remove cover screws.
    3. Lift cover and key assembly out.
  3. Re-assembly Valve:
    1. Wipe debris from cover o-ring.
    2. Set handle in a "Winterizing" position. Align flat edge on cover with body. Press down to seat assembly.
    3. Secure assembly to body with cover screws and nuts. Tighten cover screws evenly and alternately.
    Do not over tighten.

Valve Positions and Functions

Valve SettingFlow Direction Through Valve
FILTERPUMP - TOP - THROUGH FILTER - BOTTOM - RETURN
For normal filtration and vacuuming pool through filter.
BACKWASHPUMP - BOTTOM - THROUGH FILTER - TOP - WASTE
For cleaning filter.
RINSEPUMP - TOP - THROUGH VALVE - WASTE
For initial start-up and clearing valve of debris after backwashing.
WASTEPUMP - THROUGH VALVE - WASTE
For vacuuming directly to waste, lowering pool level and/or draining pool.
CLOSEDNO CIRCULATION PAST PUMP PORT
For shutting off all flow to filter and pool.
RECIRCULATEPUMP - THROUGH VALVE - RETURN
For bypassing filter, but circulating pool water.
WINTERIZING:Drain and winterize filter and pump per manufacturer's instructions. To drain water from VariFlo® Multiport valve-depress and rotate valve handle and place handle pointer between any detente positions.

⚠ CAUTION - Spring Hazard

Release of valve spring compression can cause personal injury. To avoid, only remove handle pin if servicing key O-ring. Remove handle pin before slowly removing Cover screws in an alternate pattern.

Diagram Description: An exploded view diagram of the VariFlo Multiport valve shows its various components. The main body has ports labeled 'PUMP'. Numbered components indicate parts like the handle, cover, spring, gaskets, and O-rings, illustrating how they fit together. The diagram includes numerical labels (1-12) pointing to specific parts of the valve assembly, such as the handle, pin, bearing, valve position label, cover screw set, cover O-ring, spring, spring washer set, O-ring & TFE shaft seal set, plastic pipe plug, valve seat gasket, key, valve O-ring, key cover and handle assembly, sight glass with gasket, and gasket for sight glass.

Parts List

REF NO.PART NUMBERDESCRIPTIONNO. REQ'D
1SPX0710FLHandle, Large1
1SPX0715FHandle, Standard1
2SPX0710XZ7Pin, for Handle1
3SPX0710Z16Non-Metallic Bearing1
4SPX0715GValve Position Label1
4SPX0710Z1ACover screw set with nuts (Set of 6)1
5SPX0715Z1Cover O-ring1
6SPX0603SSpring1
7SPX0710Z62Spring Washer Set (Set of 2)1
8SPX0735GAO-ring & TFE Shaft seal set1
9SPX0710K1/4" Plastic Pipe Plug1
10SPX0715DValve Seat Gasket1
11SPX0715CKey1
12SX200Z4PAK2Valve O-ring (Set of 2)1
SPX0715BA3Key, Cover and Handle Assy1
SPX0710MASight Glass with Gasket1
SX200Z9Gasket for Sight Glass1

⚠ WARNING

Read and follow all instructions in this owner's manual and on the equipment. Failure to follow instructions can cause severe injury and/or death.

Basic Safety Precautions

Basic safety precautions should always be followed, including the following: Failure to follow instructions can cause severe injury and/or death.

⚠ This is the safety-alert symbol. When you see this symbol on your equipment or in this manual, look for one of the following signal words and be alert to the potential for personal injury.

WARNING warns about hazards that could cause serious personal injury, death or major property damage and if ignored presents a potential hazard.

CAUTION warns about hazards that will or can cause minor or moderate personal injury and/or property damage and if ignored presents a potential hazard. It can also make consumers aware of actions that are unpredictable and unsafe.

The NOTICE label indicates special instructions that are important but not related to hazards.

⚠ WARNING – Suction Entrapment Hazard

Suction in suction outlets and/or suction outlet covers which are, damaged, broken, cracked, missing, or unsecured can cause severe injury and/or death due to the following entrapment hazards:

  • Hair Entrapment: Hair can become entangled in suction outlet cover.
  • Limb Entrapment: A limb inserted into an opening of a suction outlet sump or suction outlet cover that is damaged, broken, cracked, missing, or not securely attached can result in a mechanical bind or swelling of the limb.
  • Body Suction Entrapment: A negative pressure applied to a large portion of the body or limbs can result in an entrapment.
  • Evisceration/ Disembowelment: A negative pressure applied directly to the intestines through an unprotected suction outlet sump or suction outlet cover which is, damaged, broken, cracked, missing, or unsecured can result in evisceration/ disembowelment.
  • Mechanical Entrapment: There is potential for jewelry, swimsuit, hair decorations, finger, toe or knuckle to be caught in an opening of a suction outlet cover resulting in mechanical entrapment.

⚠ WARNING - To Reduce the risk of Entrapment Hazards:

  • When outlets are small enough to be blocked by a person, a minimum of two functioning suction outlets per pump must be installed. Suction outlets in the same plane (i.e. floor or wall), must be installed a minimum of three feet (3') [1 meter] apart, as measured from near point to near point.
  • Dual suction fittings shall be placed in such locations and distances to avoid "dual blockage" by a user.
  • Dual suction fittings shall not be located on seating areas or on the backrest for such seating areas.
  • The maximum system flow rate shall not exceed the 6 ft/sec in outlet piping.
  • Never use Pool or Spa if any suction outlet component is damaged, broken, cracked, missing, or not securely attached.
  • Replace damaged, broken, cracked, missing, or not securely attached suction outlet components immediately.
  • In addition two or more suction outlets per pump installed in accordance with latest ASME, APSP Standards and CPSC guidelines, follow all National, State, and Local codes applicable.
  • Installation of a vacuum release or vent system, which relieves entrapping suction, is recommended.

⚠ WARNING

Failure to remove pressure test plugs and/or plugs used in winterization of the pool/spa from the suction outlets can result in an increase potential for suction entrapment as described above.

⚠ WARNING

Failure to keep suction outlet components clear of debris, such as leaves, dirt, hair, paper and other material can result in an increase potential for suction entrapment as described above.

⚠ WARNING

Suction outlet components have a finite life, the cover/grate should be inspected frequently and replaced at least every ten years or if found to be damaged, broken, cracked, missing, or not securely attached.

⚠ CAUTION

Components such as the filtration system, pumps and heater must be positioned so as to prevent their being used as means of access to the pool by young children. To reduce risk of injury, do not permit children to use or climb on this product. Closely supervise children at all times. Components such as the filtration system, pumps, and heaters must be positioned to prevent children from using them as a means of access to the pool.

⚠ WARNING - Hazardous Pressure

Pool and spa water circulation systems operate under hazardous pressure during start up, normal operation, and after pump shut off. Stand clear of circulation system equipment during pump start up. Failure to follow safety and operation instructions could result in violent separation of the pump housing and cover, and/or filter housing and clamp due to pressure in the system, which could cause property damage, severe personal injury, or death. Before servicing pool and spa water circulation system, all system and pump controls must be in off position and filter manual air relief valve must be in open position. Before starting system pump, all system valves must be set in a position to allow system water to return back to the pool. Do not change filter control valve position while system pump is running. Before starting system pump, fully open filter manual air relief valve. Do not close filter manual air relief valve until a steady stream of water (not air or air and water) is discharged.

⚠ WARNING - Separation Hazard

Failure to follow safety and operation instructions could result in violent separation of pump and/or filter components. Strainer cover must be properly secured to pump housing with strainer cover lock ring. Before servicing pool and spa circulation system, filters manual air relief valve must be in open position. Do not operate pool and spa circulation system if a system component is not assembled properly, damaged, or missing. Do not operate pool and spa circulation system unless filter manual air relief valve body is in locked position in filter upper body. Never operate or test the circulation system at more than 50 PSI. Do not purge the system with compressed air. Purging the system with compressed air can cause components to explode, with risk of severe injury or death to anyone nearby. Use only a low pressure (below 5 PSI), high volume blower when air purging the pump, filter, or piping.

⚠ WARNING - Risk of Electric Shock

All electrical wiring MUST be in conformance with applicable local codes, regulations, and the National Electric Code (NEC). Hazardous voltage can shock, burn, and cause death or serious property damage. To reduce the risk of electric shock, do NOT use an extension cord to connect unit to electric supply. Provide a properly located electrical receptacle. Before working on any electrical equipment, turn off power supply to the equipment. To reduce the risk of electric shock replace damaged wiring immediately. Locate conduit to prevent abuse from lawn mowers, hedge trimmers and other equipment. Do NOT ground to a gas supply line.

USE ONLY HAYWARD GENUINE REPLACEMENT PARTS

Electrical Safety and Hyperthermia Warnings

⚠ WARNING - Risk of Electric Shock

Failure to ground all electrical equipment can cause serious or fatal electrical shock hazard. Electrical ground all electrical equipment before connecting to electrical power supply.

⚠ WARNING – Risk of Electric Shock

Failure to bond all electrical equipment to pool structure will increase risk for electrocution and could result in injury or death. To reduce the risk of electric shock, see installation instructions and consult a professional electrician on how to bond all electrical equipment. Also, contact a licensed electrician for information on local electrical codes for bonding requirements.

Notes to electrician: Use a solid copper conductor, size 8 or larger. Run a continuous wire from external bonding lug to reinforcing rod or mesh. Connect a No. 8 AWG (8.4 mm²) [No. 6 AWG (13.3 mm²) for Canada] solid copper bonding wire to the pressure wire connector provided on the electrical equipment and to all metal parts of swimming pool, spa, or hot tub, and metal piping (except gas piping), and conduit within 5 ft. (1.5 m) of inside walls of swimming pool, spa, or hot tub. IMPORTANT: Reference NEC codes for all wiring standards including, but not limited to, grounding, bonding and other general wiring procedures.

⚠ WARNING - Risk of Electric Shock

The electrical equipment must be connected only to a supply circuit that is protected by a ground-fault circuit-interrupter (GFCI). Such a GFCI should be provided by the installer and should be tested on a routine basis. To test the GFCI, push the test button. The GFCI should interrupt power. Push reset button. Power should be restored. If the GFCI fails to operate in this manner, the GFCI is defective. If the GFCI interrupts power to the electrical equipment without the test button being pushed, a ground current is flowing, indicating the possibility of an electrical shock. Do not use this electrical equipment. Disconnect the electrical equipment and have the problem corrected by a qualified service representative before using.

⚠ CAUTION

HAYWARD® pumps are intended for use with permanently-installed pools and may be used with hot tubs and spas if so marked. Do not use with storable pools. A permanently-installed pool is constructed in or on the ground or in a building such that it cannot be readily disassembled for storage. A storable pool is constructed so that it is capable of being readily disassembled for storage and reassembled to its original integrity.

⚠ WARNING – Risk of Hyperthermia

To avoid hyperthermia the following “Safety Rules for Hot Tubs” are recommended by the U.S. Consumer Product Safety Commission.

  1. Spa or hot tub water temperatures should never exceed 104°F [40°C]. A temperature of 100°F [38°C] is considered safe for a healthy adult. Special caution is suggested for young children. Prolonged immersion in hot water can induce hyperthermia.
  2. Drinking of alcoholic beverages before or during spa or hot tub use can cause drowsiness, which could lead to unconsciousness and subsequently result in drowning.
  3. Pregnant women beware! Soaking in water above 100°F [38°C] can cause fetal damage during the first three months of pregnancy (resulting in the birth of a brain-damaged or deformed child). Pregnant women should adhere to the 100°F [38°C] maximum rule.
  4. Before entering the spa or hot tub, users should check the water temperature with an accurate thermometer; spa or hot tub thermostats may err in regulating water temperatures by as much as 4°F (2.2°C).
  5. Persons taking medications, which induce drowsiness, such as tranquilizers, antihistamines or anti-coagulants, should not use spas or hot tubs.
  6. If the pool/spa is used for therapy, it should be done with the advice of a physician. Always stir pool/ spa water before entering the pool/spa to mix in any hot surface layer of water that might exceed healthful temperature limits and cause injury. Do not tamper with controls, because scalding can result if safety controls are not in proper working order.
  7. Persons with a medical history of heart disease, circulatory problems, diabetes or blood pressure problems should obtain a physician's advice before using spas or hot tubs.
  8. Hyperthermia occurs when the internal temperature of the body reaches a level several degrees above normal body temperature of 98.6°F [37°C]. The symptoms of Hyperthermia include: drowsiness, lethargy, dizziness, fainting, and an increase in the internal temperature of the body.

The effects of Hyperthermia include:

  1. Unawareness of impending danger.
  2. Failure to perceive heat.
  3. Failure to recognize the need to leave the spa.
  4. Physical inability to exit the spa.
  5. Fetal damage in pregnant women.
  6. Unconsciousness resulting in danger of drowning.

Graph Description: A line graph titled "2" Multiport Valve" shows Head Loss (Feet of Water) on the Y-axis (ranging from 0 to 35) versus Flow (GPM) on the X-axis (ranging from 0 to 170). The line starts near (0,0) and rises steadily, indicating increasing head loss with increasing flow. For example, at 50 GPM, head loss is approximately 2.5 feet; at 100 GPM, it's about 10 feet; and at 150 GPM, it's around 22 feet. A note indicates "2.31 Feet of Water = 1 PSI".

SAVE THESE INSTRUCTIONS

USE ONLY HAYWARD GENUINE REPLACEMENT PARTS

Product Registration and Warranty

PRODUCT REGISTRATION (Retain For Your Records)

DATE OF INSTALLATION: _________________________

⚠ Retain this Warranty Certificate (upper portion) in a safe and convenient location for your records.

HAYWARD® Pool Products Limited Warranty

To original purchasers of this equipment, Hayward Pool Products, Inc. warrants its multiport valves to be free from defects in materials and workmanship for a period of ONE (1) year from the date of purchase, when used in single family residential applications.

The limited warranty excludes damage from freezing, negligence, improper installation, improper use or care or any Acts of God. Parts that fail or become defective during the warranty period shall be repaired or replaced, at Hayward's option, within 90 days of the receipt of defective product, barring unforeseen delays, without charge.

Proof of purchase is required for warranty service. In the event proof of purchase is not available, the manufacturing date of the product will be the sole determination of the purchase date.

To obtain warranty service, contact the place of purchase or the nearest Hayward Authorized Service Center. For assistance on your nearest Hayward Authorized Service Center please visit www.hayward.com.

Hayward shall not be responsible for cartage, removal, repair or installation labor or any other such costs incurred in obtaining warranty replacements or repair.

The Hayward Pool products warranty does not apply to components manufactured by others. For such products, the warranty established by the respective manufacturer will apply.

The express limited warranty above constitutes the entire warranty of Hayward Pool Products with respect to its' pool products and is in lieu of all other warranties expressed or implied, including warranties of merchantability or fitness for a particular purpose. In no event shall Hayward Pool products be responsible for any consequential, special or incidental damages of any nature.

Some states do not allow a limitation on how long an implied warranty lasts, or the exclusion of incidental or consequential damages, so the above limitation may not apply to you. This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state.

*Supersedes all previous publications.

Hayward Pool Products
620 Division Street
Elizabeth, NJ 07207

✂ DETACH HERE: Fill out bottom portion completely and mail within 10 days of purchase/installation or register online.

VariFlo® Multiport Valve Warranty Card Registration

Register online at www.hayward.com

Please Print Clearly:

First Name: ____________________ Last Name: ____________________

Street Address: ________________________________________________

City: ____________________ State: ____ Zip: _________

Phone Number: ____________________ Purchase Date: _______________

E-Mail Address: ________________________________________________

Serial Number: ________________________________________________

Model Number: ____________________

Pool Capacity: ____________________ (U.S. Gallons)

Years Pool has been in service:

  • < 1 year □
  • 1-3 □
  • 4-5 □
  • 6-10 □
  • 11-15 □
  • >15 □

Purchased from:

  • Builder □
  • Retailer □
  • Pool Service □
  • Internet/Catalog □

Company Name: ________________________________

Address: ______________________________________

City: ____________________ State: ____ Zip: _________

Phone: ______________________________________

Type of Pool:

  • Concrete/Gunite □
  • Vinyl □
  • Fiberglass □
  • Other □

New Installation:Replacement:

Installation for:

  • In Ground □
  • Above Ground □
  • Spa □

If your product contains components that have individual serial numbers, it is not necessary to complete warranty registration for those individual components. Instead, complete warranty registration only for the overall product, using the serial number that is located on the outside of the product packaging.

Please include me on all e-mail communications regarding Hayward® Equipment or promotions.

Mail to: Hayward Pool Products, 620 Division Street, Elizabeth, NJ 07207

Attn: Warranty Dept

Or REGISTER YOUR WARRANTY ON-LINE AT WWW.HAYWARD.COM

Hayward and VariFlo are registered trademarks of Hayward Industries, Inc.
© 2015 Hayward Industries, Inc.

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