Parker P31 Mini Common P1 Regulators

 Mini-Common-P1-Regulator

FEATURES

  • Manifold style regulator with line pressure on both sides
  • Inlet port 1/4", working port 1/8"
  • Pressure output at front and rear
  • Relieving and non-relieving types
  • Secondary pressure ranges 0-2 bar (0-30 psig), 0-4 bar (0-60 psig), 0-8 bar (0-125 psig), 0-16 bar (0-232 psig)
  • Secondary aspiration with balanced poppet provides quick response and accurate pressure regulation
  • Non-rising knob

SYMBOLS

mini-regulator-self-relieving-symbol mini-regulator-non-relieving-symbol

Self-relieving regulator 

Non-relieving regulator

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Part Numbers


Part Number  Description

Port Size

Flow*
Dm3/s (scfm)

Max. Bar (psig)

Height

mm (in)

Width

mm (in)

Depth

mm (in)

P31HB92BNNP

8 bar (125 psig) relieving

 1/4" 20 (42) 20 (300) 104.1 (4.1)  40 (1.58)  40 (1.58) 

 * Flow with 10 bar (145 psig) inlet pressure, 6.3 bar (91.3 psig) set pressure and 1 bar (14.5 psig) pressure drop.


mini-common-p1-regulator-dimensions


Gauges

Square with Adapter Kit

Part Number Pressure Range
P6G-PR10040 0-4 bar
P6G-PR10110 0-11 bar
P6G-PR90060 0-60 psig
P6G-PR90160 0-160 psig


1.00" Round 1/8" Center Back Mount

Part Number Pressure Range
K4510N18060 0-4 bar / 0-60 psig
K4510N18160 0-11 bar / 0-160 psig

Service Kits and Mounting Brackets

Part Number Description
P31KB00RB Regulator repair kit - relieving
P31KB00RC Regulator repair kit - non-relieving
P31KA00MM Panel mount nut - aluminum
P31KA00MP Panel mount nut - plastic
P31KB00MR Angle bracket (attaches via panel nut)
P31KA00MT T-bracket with body connector
P31KA00CB Body connector

Technical Specifications

Flow Capacity*: 20 dm3/s (42 SCFM)
Operating Temperature: -4°F to 150°F
Max. Supply Pressure: 20 bar (300 psig)
Adjusting Range Pressure:

0-2 bar (30 psig)

0-4 bar (60 psig)

0-8 bar (125 psig)

0-16 bar (232 psig)

P1 Port Size (Inlet / Outlet): 1/4" (BSPP, BSPT, NPT)
P2 Regulated Ports (2 ea.): 1/8" (BSPP, BSPT, NPT)
Weight: 0.66 lbs (0.30 kg)

* Inlet pressure 10 bar (145 psig). Secondary pressure 6.3 bar (91.3 psig).

 


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