Installation Guide for Danfoss models including: KVP 12, KVP 15, KVP 22, KVP 28, KVP 35, KVL 12, KVL 15, KVL 22, KVL 28, KVL 35, KVC 12, KVC 15, KVR 12, KVR 15, KVR 22, KVR 28, KVR 35, KVD 12, KVD 15, KVD 22, KVP 12 Pressure Regulating Valve, KVP 12, Pressure Regulating Valve, Regulating Valve

Pressure regulating valve KVP, KVL, KVR, KVD, KVC

• Google Docs
• Google Drive
• Download [pdf]
• Download Optimized
• Document:
  • References

File Info : application/pdf, 2 Pages, 261.73KB

034R9506 034R9506

Installation guide
Pressure regulating valve
KVP, KVL, KVR, KVD, KVC

Refrigerants:

KVP

R22, R1270*, R134a, R290*, R404A, R407A, R407C, R407F, R448A, R449A, R450A, R452A, R507A, R513A, R600*, R600a*

* Applicable for KVP 12 ­ KVP 22, KVL 12 ­ KVL 22, KVR 12 ­ KVR 22, KVD 12 ­ KVD 15, KVC 12 ­ KVC 22

For complete list of approved refrigerants, visit www.products.danfoss.com and search for individual code numbers, where refrigerants are listed as part of technical data.

max. 100 °C (212 °F)
15% Ag

max. 140 °C (285 °F)

max. 140 °C (285 °F)

15% Ag 15% Ag

KVL

KVR

KVD

KVC

NB! Tightening torques must be respected especially when used with flammable refrigerants

3Nm (finger tight + 1/4 turn

3Nm (finger tight + 1/2 turn)

© Danfoss | DCS (rja) | 2017.03

DKRCC.PI.HA0.A6.00 | 1

KVP 12 KVP 15 KVP KVP 22 KVP 28 KVP 35 KVL 12 KVL 15 KVL KVL 22 KVL 28 KVL 35 KVC 12 KVC KVC 15 KVC 22 KVR 12 KVR 15 KVR KVR 22 KVR 28 KVR 35 KVD 12 KVD KVD 15 KVD 22

360° ~ 0.45 bar (6 psi)

360° ~ 0.30 bar (4 psi)

360° ~ 0.45 bar (6 psi)

360° ~ 0.30 bar (4 psi)

pe = 2 bar

360° ~ 0.45 bar (6 psi)

360° ~ 2.50 bar (36 psi)
360° ~ 1.50 bar (22 psi) pe = 10 bar
360° ~ 2.50 bar (36 psi)

KVP KVL KVR, KVD, KVC

tmax 130 °C (265 °F) 130 °C (265 °F) 130 °C (265 °F)

tmin
-45 °C (-50 °F) -60 °C (-75 °F) -45 °C (-50 °F)

PS/MWP
18 bar (260 psig) 18 bar (260 psig) 28 bar (406 psig)

3Nm

3Nm

© Danfoss | DCS (rja) | 2017.03

DKRCC.PI.HA0.A6.00 | 2



References