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P19 Series High Flow Precision Regulator
Brand: Wilkerson CorporationSpecifications
- Adjusting Knob
- Diaphragm Design for Good Repeatability, Response and Sensitivity
- Balanced Poppet
- Two Full Flow Gauge Ports
- Precise Regulation: Senses a decrease in Downstream Pressure as small as 1/4" of Water
- High Flow Capacity: Flows of 80 SCFM Attainable with Minimal Drop
- Stable Output: Dampening Action of Aspiration Tube makes Regulator; Insensitive to Changes in Flow
- On-line Maintenance: Can be serviced without removal of air line
Specifications
Flow Capacity at 100 psig Supply, 80 psig Outlet
- 1/4”: 80 scfm (37.8 m³/s)
- 3/8”: 80 scfm (37.8 m³/s)
Operating Pressure Range
- Primary - Max.: 250 psig (17.2 bar)
Operating Temperature
- -40° to 160° F (-40° to 71° C) Temperatures below (0° C) 32° F Require moisture-free Air
Effect of Supply Pressure Variation
- Less than 0.1 psig for 100 psig (6.89 bar) change
Exhaust (Relief) Capacity
- 4 scfm with downstream Pressure 5 psig above set Pressure. Exhaust commences at 0.01 psig above set Pressure.
Inches of Water Column
- 1/4”
Port Threads
- 1/4”
- 3/8”
Gauge Ports (2x) Can be Used as Additional Full Flow 1/4” Outlet Ports
- Two Ports, 1/4”
Response
- 250 ms (The valve will open to full flow and fill a volume of 1250 cm³)
Constant Bleed Rate
- 1.0 to 12.5 SCFH (Depending on output Pressure)
Repeatability / Sensitivity
- ± 0.010 psig (± 0.00068 bar)
Weight
- 1.6 lb (0.74 kg)
