Parker P31 Mini Filter/Regulator
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FEATURES
SYMBOLS
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Part Numbers
| Part Number | Description |
Port Size |
Flow* |
Max. Bar (psig) |
Height mm (in) |
Width mm (in) |
Depth mm (in) |
| P31EB92EGMBN5P |
8 bar (125 psig) relieving - poly bowl - manual drain |
1/4" | 15 (32) | 10 (150) | 176.9 (6.96) | 40 (1.58) | 61.3 (2.41) |
| P31EB92EGBBN5P |
8 bar (125 psig) relieving - poly bowl - pulse drain |
1/4" | 15 (32) | 10 (150) | 172.0 (6.77) | 40 (1.58) | 61.3 (2.41) |
| P31EB92EMMBN5P |
8 bar (125 psig) relieving - metal bowl - manual drain |
1/4" | 15 (32) | 17 (250) | 176.9 (6.96) | 40 (1.58) | 61.3 (2.41) |
| P31EB92EMBBN5P | 8 bar (125 psig) relieving - metal bowl - pulse drain | 1/4" | 15 (32) | 17 (250) | 172.0 (6.77) | 40 (1.58) | 61.3 (2.41) |
* Flow with 10 bar (145 psig) inlet pressure, 6.3 bar (91.3 psig) set pressure and 1 bar (14.5 psig) pressure drop.
Gauges
Square Flush Mount Gauge
| Part Number | Pressure Range |
| K4511SCR04B | 0-4 bar |
| K4511SCR11B | 0-11 bar |
| K4511SCR060 | 0-60 psig |
| K4511SCR160 | 0-160 psig |
Service Kits and Mounting Brackets
| Part Number | Description |
| P31KB00BGM | Plastic bowl / Bowl guard manual drain |
| P31KB00BGB | Plastic bowl / Bowl guard pulse drain |
| P31KB00BMB | Metal bowl / w/o sight gauge pulse drain |
| P31KA00ESE | 5μ particle filter element |
| 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) |
| P31KA00MW | C-bracket (fits to body) |
| P31KA00MT | T-bracket with body connector |
| P31KA00CB | Body connector |
Technical Specifications
| Flow Capacity*: | 15 dm3/s (32 SCFM) |
| Operating Temperature**: |
Plastic bowl: 14°F to 125°F Metal bowl: 14°F to 150°F |
| Max. Supply Pressure: |
Plastic bowl: 10 bar (150 psig) Metal bowl: 17 bar (250 psig) |
| Standard Filtration: | 5 micron |
| Useful Retention: |
0.4 oz |
| Adjusting Range Pressure: |
0-2 bar (30 psig) 0-4 bar (60 psig) 0-8 bar (125 psig) 0-16 bar (232 psig) |
| Port Size: | 1/4" (BSPP, BSPT, NPT) |
| Gauge Port (2 ea.): | 1/8" (BSPP, BSPT, NPT) |
| Weight: | 0.42 lbs (0.19 kg) |
* Inlet pressure 10 bar (145 psig). Secondary pressure 6.3 bar (91.3 psig).
** Units with square gauges: 5° to 150°F
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