Control Valves

ePIV Series



Product Bar End
Product Bar End

ePIV Series

Electronic Pressure Independent Valves ePIV Series

Electronic Pressure Independent Valves

 

The Belimo ePIV Electronic Pressure Independent Control Valve Series incorporates a flow meter and a 2-way control valve. The actuator has a powerful algorithm that modulates the control valve to maintain the flow regardless of variations in system differential pressure. In addition, the ePIV provides a feedback as a 0-10 VDC or 2-10 VDC to the BMS system. Depending on the system requirement, this feedback can be confgured to be either True Flow or Valve Position using the PC-Tool software.


Products

(Wholesale customers, log in for your special pricing)

Please call for product availability

Accessories

No accessories found
Features
  • Provides constant flow regardless of pressure variations in the system.
  • Maximizes chiller ΔP, preventing energizing additional chillers due to low ΔT.
  • Simplified valve sizing and selection, no Cv calculations required.
Specifications

Size:

 :P2 1/2″ - 2″

 :P6 2-1/2″ - 6″

GPM:See Datasheet

Body Pattern:Two-way

Flow Characteristic:Equal percentage / linear

Leakage Rating:0% (P2, P6 ANSI 125) ANSI Class IV (0.01% of Cv) (P6 ANSI 250)

Maximum Closeoff Pressure:See Datasheet for Models and Actuators

Materials Of Construction:

 :P2 Body- forged brass, nickel plated

 :Sensor Housing- forged brass, nickel plated

 :Ball- stainless steel

 :Stem stainless steel

 :Seat- Teflon® PTFE

 :Characterizing disc- Tefzel®

 :O-ring- EPDM

 :Packing- EPDM

 :P6 ANSI 125 Body- cast iron - GG25 and ductile iron - GGG50

 :Ball- stainless steel

 :Seat- PTFE

 :Characterizing disc- stainless steel

 :Packing- 2 EPDM O-rings, lubricated

 :P6 ANSI 250 Body- cast iron - GG25 and ductile iron - GGG50

 :Plug- stainless steel

 :Seat- stainless steel

 :Stem- stainless steel

 :Packing- EPDM NLP

Media Compatibility:chilled or hot water, 60% glycol max (open loop/steam not allowed)

Media Temperature Range:14℉ to 250℉ [-10℃ to +120℃], 39℉ to 250℉ [4℃ to 120℃] (2” EPIV models P2200S-800 through P2200S-1000 only)

Operating Temperature:-22℉ to +122℉ [-30℃ to +50℃]

Compatible Actuators:

 :P6 ANSI 125 NonSpring Return AR, GR, LR, NR series

 :P6 ANSI 125 Electronic Fail Safe AKR, GKR series

 :P6 ANSI 250 NonSpring Return EV series

 :P6 ANSI 250 Electronic Fail Safe AVK series

Body Pressure Rating:

 :P2 360 psi

 :P6 ANSI 125 according to ANSI 125, standard class B

 :P6 ANSI 250 according to ANSI 250

Warranty:5 years