Parker - Watts P3RA30252 Regulator

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PARKER - WATTS P3RA Series Pressure Regulators with a 0-100 psi Pressure Range, 250 psi Max Inlet, 40 SCFM Max Flow,

Manufacturer:	PARKER - WATTS
Series:	P3RA
Mfr Model #:	P3RA30252
Stock #:	30518
Pipe Size	1/4" NPT
Reduced Pressure Range	0-100 psi
Max Inlet Pressure	250 psi
Max Flow	40 SCFM
Gauge Ports
Body Material	Aluminum
Diaphragm - O-Ring Material	Nitrile
Adjustment Type
Panel Mount?
Relieving?
Gauge Included?
Options
Country of Origin	USA

Price: $280.43

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Description
Technical Info

PARKER - WATTS P3RA Series Pressure Regulators
Parker's P3RA102 is a high pressure pneumatic regulator expertly designed to provide a constant pressure output from a fluctuating supply pressure, increasing efficiency and performance in applications that require high capacity and accurate process control. High precision pneumatic regulators are designed to provide a constant pressure output from a fluctuating supply pressure, much the same way an electronic pressure regulator works. Pressure regulators provide varying degrees of accuracy with regards to their reduced pressure output. General purpose regulators work for most fluid power applications. However, for more pressure critical applications, precision regulators can provide the control required. When designing a pneumatic system it is important to determine not only the air flow the application will require, but also the acceptable level of pressure variation. Sometimes an existing pneumatic application does not meet the customer's needs with regards to pressure control and/or stability. Variables, such as temperature changes, inlet pressure changes, variations in flow, excess downstream pressure, cycling, etc., can cause issues with pressure stability. For these critical applications, precision regulators can provide the control required. An internal poppet valve, which is balanced by utilizing a rolling diaphragm, insures a constant output pressure even during wide supply pressure variations. Stability of regulated pressure is maintained under varying flow conditions through the use of an aspirator tube, which adjusts the air supply in accordance with the flow velocity. A separate control chamber isolates the diaphragm from the main flow to eliminate hunting and buzzing. Additional options available are internal check valve, non-relieving diaphragm, tapped exhaust, tamper resistant and screwdriver adjustment. This series also carries certifications that make the units acceptable in zones 1 and 2 gas atmosphere, groups IIA and IIB and, 21 and 22 for dust atmosphere.

Product Features:
• Integral 1/4", 3/8" or 1/2" ports (NPT, BSPP & BSPT) • Robust but lightweight aluminium construction • Proportional oil delivery over a wide range of air flow • Fingertip ratchet control for precise oil drip rate adjustment • Fill from top under system pressure

Applications & Markets:
Markets: • Factory Automation • Automotive • Heavy Industries

Manufacturer product datasheet

Parker - Watts P3RA30252 - 1/4" NPT Pressure Regulator

PARKER - WATTS P3RA Series Pressure Regulators with a 0-100 psi Pressure Range, 250 psi Max Inlet, 40 SCFM Max Flow,

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