Regulators | Parker P3Y Series

 P3Y-Regulator

FEATURES

  • Integral 3/4" or 1" ports
  • Relieving and non-relieving types
  • Reverse flow relieving option
  • Low minimum temperature (-40° F)
  • Robust, lightweight aluminum construction
  • Rolling diaphragm for extended life
  • Secondary pressur ranges 12 and 16 bar
  • Secondary aspiration with rolling diaphragm provides quick response and accurate pressure regulation

SYMBOLS

mini-regulator-self-relieving-symbol p3y-reverse-flow-regulator-symbol mini-regulator-non-relieving-symbol

Self-relieving regulator 

Reverse flow relieving regulator

Non-relieving regulator

Back to Global FRLS Main Page


Part Numbers


Part Number  Description

Port Size

Flow*
Dm3/s (scfm)

Max. Bar (psig)

Height

mm (in)

Width

mm (in)

P3YRA96BNEN

12 bar relieving

 3/4" 155 (328) 17.5 (254) 182 (7.2) 90 (3.5)
P3YRA96BNFN

12 bar relieving + pressure gauge

 3/4" 155 (328) 17.5 (254) 182 (7.2) 90 (3.5)
P3YRA98BNEN 12 bar relieving 1" 321 (680) 17.5 (254) 182 (7.2) 90 (3.5)
P3YRA98BNFN 12 bar relieving + pressure gauge 1" 321 (680) 17.5 (254) 182 (7.2) 90 (3.5)

 * Flow with 6.3 bar (91.4 psig) inlet pressure and 0.5 bar (7.3 psig) pressure drop.


p3y-regulator-dimensions

 

Service Kits and Mounting Brackets

Part Number Description
P3YKA00MS Angle bracket + metal lock ring
P3YKA00MM Panel mounting kit
P3YKA00RR Diaphragm kit (relieving)
P3YKA00RN Diaphrahm kit (non-relieving)
K4520N14160 1/4" port gauge, 0-160 psig
K4520N14300 1/4" port gauge, 0-300 psig

Technical Specifications

Typical flow with 10 bar (145 psig) inlet pressure, 6.3 bar (91 psig) set pressure and 1 bar (14.5 psig) pressure drop

1" size

321 dm3/s (680 SCFM)

Temperature Range: -40°F to 140°F
Max. Inlet Pressure:
17.5 bar (254 psig)
Gauge Port (2 ea.): 1/4"

 

 


Warning Triangle WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov

Parker Air Preparation

Global Air Prep
  • Modular design allows for quick component change - no need to disconnect piping
  • Can be used without modular connectors using existing piping
Prep-Air II
  • Wide selection of sizes and options
  • Proven design, widely used

Stainless Steel FRLs

  • Suitable for most corrosive environments

Precision Regulators

  • Flows to 150 SFFM
  • Pressures to 500 PSIG

Electronic Proportional Regulators

  • All controls on the same face
  • Highly visible LED Display
  • Modular Mounting