Pneumatics | Pressure Regulators (75 results found)

Parker Pneumatic
P32RB Compact Pressure Regulator
Key Features Integral 1/4", 3/8" or 1/2" ports Robust but lightweight aluminum construction Quick response Accurate pressure regulation Relieving & Non-relieving ... More >
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Parker Pneumatic
P33RA Standard Pressure Regulator
Key Features Integral 1/2" or 3/4" ports Robust but lightweight aluminum construction Quick response Accurate pressure regulation Relieving & Non-relieving types ... More >
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Parker Pneumatic
P3Y Series Modular Regulator
Key Features Integral 3/4" or 1" ports (BSPP and NPT) Robust but lightweight aluminium construction Secondary pressure ranges 12 and 16 bar Rolling diaphragm for ... More >
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Watts Fluid Air
R119 Series Pressure Regulators – Standard
Key Features High Flow Performance Featuring  Rugged Design for the Most  Demanding Applications Ideal for Those Installations Calling for  Constant ... More >
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Parker Pneumatic
R119 Series Pressure Regulators - Hi-Flow
Key Features High flow performance featuring  rugged design for the most  demanding applications. Ideal for those installations calling for  constant ... More >
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Parker Pneumatic
06R Pressure Regulators - Compact
Key Features Secondary aspiration plus balanced poppet provides  quick response and accurate pressure regulation. Rolling diaphragm for extended life. Two high ... More >
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Parker Pneumatic
07R Pressure Regulators - Standard
Key Features Secondary aspiration plus balanced poppet provides  quick response and accurate pressure regulation. Rolling diaphragm for extended life. Two high ... More >
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Parker Pneumatic
P32RB Semi-Precison Compact Pressure Regulator
Key Features Integral 1/4", 3/8" or 1/2" ports (NPT, BSPP & BSPT) Robust but lightweight aluminum construction Secondary pressure ranges 0-2 bar (0-30 psig), 0-4 ... More >
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Parker Pneumatic
P31RB Mini Pressure Regulator
Key Features Integral 1/4" ports (NPT, BSPP & BSPT) Robust but lightweight aluminum construction Secondary pressure ranges 0-2 bar (0-30 psig), 0-4 bar,  (0-60 psig), ... More >
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Parker Pneumatic
P3NR Pressure Regulators - Hi-Flow
Key Features Port blocks (PB) available to provide 1-1/2"  port extension to 1" ported bodies. Self relieving feature plus balanced poppet  provides quick ... More >
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Parker Pneumatic
09R Pressure Regulators - Hi-Flow
Key Features Piston design for reduced downtime. High flow. Balanced poppet for quick and accurate  regulation. Two full flow 1/4" gauge ports which can be  used as ... More >
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Parker Pneumatic
05R Pressure Regulator
Key Features Secondary aspiration plus balanced poppet provides  quick response and accurate pressure regulation. Rolling diaphragm for extended life. Removable ... More >
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Watts Fluid Air
R35 Pressure Regulator
Key Features Compact Size Allows Greater Design Flexibility Nearly Double the Flow Capacity of Standard Miniature  Regulators; Reduces Costly Pressure Drop ... More >
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Watts Fluid Air
R75 Pressure Regulator
Key Features Compact Size Allows Greater Design Flexibility Connects to Other QUBE Units Using Just Screws  and O-rings (Included) Integral Mounting Slots ... More >
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Watts Fluid Air
R105 Pressure Regulator
Key Features Connects to Other QUBE Units Using Just Screws  and O-rings (Included) Integral Mounting Slots Eliminate Need for  Mounting Brackets Diaphragm ... More >
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Wilkerson
R16 Series Air Pressure Regulator
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Parker Pneumatic
P31HB Mini Common Regulator
Key Features Manifold style regulator with line pressure on both sides Pressure output is at front or rear Inlet port 1/4" (NPT, BSPP & BSPT) Working port 1/8" ... More >
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Parker Pneumatic
P32HB Compact Common Regulator
Key Features Manifold style regulator with line pressure on both sides. Pressure output is at front or rear. Inlet ports 1/4", 3/8" or 1/2" (NPT, BSPP & BSPT) ... More >
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Parker Pneumatic
R34 Pressure Regulator
Key Features Diaphragm operated for fast  operation. Large Diaphragm to valve  area ratio for precise  regulation and high flow  capacity. Balanced ... More >
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Kuhnke
Series 50 Manifold Mounted Miniature Pressure Regulator
Key Features Manifold Mount Special designs available ... More >
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Parker Pneumatic
Moduflex Pressure Regulators
Key Features Modular fittings Modular connection to Moduflex ... More >
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Parker Pneumatic
14R Pressure Regulator
Key Features Unbalanced poppet standard. Solid control piston with lip seal  for extended life. Non-rising adjusting knob. Compact, 2.88 inch (73,2mm)  high by ... More >
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Parker Pneumatic
02R Pressure Regulator
Key Features Compact,space saving design. Highflow. Lightweight. Relieving piston design  provides excellent pressure  regulation and allows reduction  of ... More >
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Parker Pneumatic
15R Pressure Regulator
Key Features Compact Economical Solid control piston with resilient seat for service-free operation Non-rising “locking” adjusting knob Compact, 3.30 inch (84mm) ... More >
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Parker Pneumatic
P3RA102 Pressure Regulator – Standard High Precision
Key Features Control sensitivity of .125" (.005 PSIG) (.32 cm) water  column allows use in precision processes Pressure balanced supply valve prevents supply  ... More >
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Parker Pneumatic
P3RA302 Pressure Regulator – Compact High Precision
Key Features Control sensitivity of .250" (.010 PSIG) (.64 cm) water  column variation allows use in precision applications A compensating diaphragm lets the ... More >
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Parker Pneumatic
P32EB Compact Semi-Precision Filter / Regulator -
Key Features Integral 1/4", 3/8" or 1/2" ports (NPT, BSPP & BSPT) High efficiency 5 micron element as standard Excellent water removal efficiency Robust but ... More >
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Watts Fluid Air
R210/R220 High Precision Pressure Regulator
Key Features Accurate Pressure Regulation  Controls Output Pressure to within  0.1% Accuracy Multi-Stage Regulation for Maximum Control  and Stability ... More >
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Marsh Bellofram Precision Controls
Type 10 Precision Air Pressure Regulators
Key Features Highly Accurate Pressure Regulation to 0.1% Start-up Stability, Allowing Regulated Pressure to Return to Output Setting Automatic High Downstream Relief ... More >
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Marsh Bellofram Precision Controls
Type 78 High Flow Precision Air Pressure Regulators
Key Features Rugged die-cast zinc and aluminum housings, pressure treated for use in harsh environments Port sizes of 3/8, 1/,2 3/4 and 1 NPT and BPST with 1/4 NPT ... More >
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Marsh Bellofram Precision Controls
Type 92 Subminiature Precision Air Pressure Regulators
Key Features Designed for applications with limited space and forlow flow or dead end service Small package size and lightweight construction Standard or low bleed ... More >
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Marsh Bellofram Precision Controls
Type 110 Large Forward and Exhaust Flow Precision Air Pressure Regulators
Key Features Highly Accurate Pressure Regulation Large Port Sizes Available – 3/8, 1/2, 3/4 and 1 NPT (BSPP and BSPT also Available) Adjustment Stem Locking Capability ... More >
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Watts Fluid Air
R230 High Flow Precision Pressure Regulator
Key Features Adjusting Knob. Diaphragm Design for Good Repeatability,  Response and Sensitivity Balanced Poppet Two Full Flow Gauge Ports Precise Regulation. ... More >
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Parker Pneumatic
P3RA102BP Relief Valve – High Precision
Key Features Control sensitivity of .125" (.005 PSIG)  (.32 cm) water column allows use in precision applications A separate control chamber and Aspirator Tube ... More >
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Parker Pneumatic
P3EA632 Filter / Regulator – Precision
Key Features The no-brass construction is well suited to harsh environments Internal and external epoxy finish for superior corrosion  resistance Non-bleed design to ... More >
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Watts Fluid Air
R216 Precision Pressure Regulators
Key Features High Flow Performance Featuring  Rugged Design for the Most  Demanding Applications Ideal for Those Installations Calling for  Constant Pressure with ... More >
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Parker Pneumatic
27R Pressure Regulator – Precision
Key Features Fine adjustment sensitivity. Good repeatability and minimal pressure drop. High flow capacity. Two 1/4" gauge ports. Brass Poppet for long life. High ... More >
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Parker Pneumatic
27E Filter / Regulator – Precision
Key Features Excellent water removal efficiency. High flow. Fine adjustment sensitivity. Good repeatability and minimal pressure drop. Modular with 05 Series FRL ... More >
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Parker Pneumatic
P3RA171 Vacuum Regulator – High Precision
Key Features Control sensitivity of .125" (.005 PSIG) (.32 cm) water  column allows use in precision applications Balanced supply valve minimizes effects of ... More >
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Parker Pneumatic
P3BA208 Pneumatic Input Signal Amplifier – Precision
Key Features The P3BA208 uses a pneumatic input signal to accurately  control output pressure based on a predetermined ratio  A balanced supply valve ... More >
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Parker Pneumatic
P3BA45 Pneumatic Input Signal Amplifier – Precision
Key Features Five signal to output ratios meet most  control element requirements. Control sensitivity of water column  allows use in precision applications. ... More >
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Marsh Bellofram Precision Controls
Type 10 Motorized Precision Air Pressure Regulators
Key Features Mountable at any angle In the event of power failure, the pneumatic output remains  constant at last setting Low electrical power requirements ... More >
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Marsh Bellofram Precision Controls
Type 51 Series Pressure Regulator
Key Features Excellent regulation, stability and repeatability  Corrosion-resistant construction (no brass components, Type 51FR and Type 51AFR)  NACE Constructed ... More >
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Parker Pneumatic
P31P Electronic Proportional Regulator
1/4" Ports Programmable 0-10V / 4-20mA Only requires standard filtration Key Features Electro-pneumatic regulator Integrated systems control Accurate output pressure ... More >
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Parker Pneumatic
P32P Electronic Proportional Regulator
1/2" Ports Programmable 0-10V / 4-20mA Only requires standard filtration Key Features Electro-pneumatic regulator Integrated systems control Accurate output pressure ... More >
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Parker Pneumatic
Lucifer® P4C Series Proportional Pressure Regulation, Programmable EPP4 Regulators
Key Features All parameters fully adjustable through the PC  software Calys Easy to use software Long life expectancy Compact and light Limited inventory Low power ... More >
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Parker Pneumatic
Moduflex Proportional Pressure Regulators
Products P3HN P3KN P3HP ... More >
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Parker Pneumatic
PAR-15 Programmable Air Regulating Valve
Functions as a precise, high-flow, multi-purpose regulator  ... More >
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Marsh Bellofram Precision Controls
Type 1500 I/P & E/P Transducers
Key Features Small footprint, compact size Manifold mounting configurations Built-in volume booster Electrical Connections: Conduit 1?2 NPT or BSPT, Terminal Block, ... More >
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Watts Fluid Air
R119 Series Pilot Operated Regulators
Key Features Ports - 1/4, 3/8, 1/2 NPT Remote Pilot Adapted for control by a remote or distant small pilot regulator. Ideal for maximum capacity requirements ... More >
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Parker Pneumatic
R119 Series Pilot Operated Regulators - Hi-Flow
Key Features Adapted for control by a remote or distant small pilot regulator. Ideal for  maximum capacity requirements in  applications where units are ... More >
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Parker Pneumatic
R119 Series Pilot Operated Regulators - Hi-Flow - 2 to 2-1/2
Key Features Adapted for control by a remote or  distant small pilot regulator. Ideal for  maximum capacity requirements in  applications where units are ... More >
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Parker Pneumatic
10R Pilot Controlled Regulator – Economy
Key Features Unique balanced poppet valve minimizes  secondary pressure fluctuations. Solid control piston with resilient seat for long,  service-free ... More >
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Parker Pneumatic
11R Pilot Controlled Regulator – Compact
Key Features Balanced poppet provides quick response and  accurate pressure regulation. Pilot controlled regulators can be mounted “out of  reach” with pilot ... More >
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Parker Pneumatic
12R Pilot Controlled Regulator – Standard
Key Features Balanced poppet provides quick response and  accurate pressure regulation. Pilot controlled regulators can be mounted “out of  reach” with ... More >
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Parker Pneumatic
P3NR Pilot Controlled Regulator - Hi-Flow
Key Features Port blocks (PB) available to provide 1-1/2"  port extension to 1" ported bodies. Self relieving feature plus balanced poppet  provides quick ... More >
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Parker Pneumatic
P3Y Series Modular Pilot Operated Regulator
Key Features Integral 3/4" or 1" ports (BSPP & NPT) Pilot controlled regulators can be mounted  “out of reach” with pilot regulator installed in  a convenient ... More >
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Parker Pneumatic
54R Semi-Precision Dial Regulators
Key Features Balanced Poppet Design Non-rising, Pressure-adjusting Dial High-relief Flow (3/16" Relief Orifice) Two 1/4" Gauge Ports Piston Operated Flow Capacity: ... More >
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Watts Fluid Air
R364/R374 Regulators – Miniature
Products R364 = Brass Body R374 = Aluminum Body Key Features High flow and high sensitivity Constant bleed option for semi-precision  applications Can be used for ... More >
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Kuhnke
50880 Series Sub-Miniature Pressure Regulators
The thrust developed by a cylinder often requires adjustment by controlling pressure to the front or back  of the piston. The pressure regulation module ... More >
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Parker Pneumatic
R24/R25 Miniature Air / Water Service Regulator
R24 - Air Service R25 - Water Service Key Features Lightweight Plastic Body Constructed with a Combination of N.S.F.  and F.D.A. Approved Materials ... More >
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Parker Pneumatic
R45/R46 Miniature Air / Water Service Regulator
R45 - Air Service R46 - Water Service Key Features Lightweight Plastic Body Non-rising, Push-to-Lock Adjusting Knob Constructed with a Combination of N.S.F. and ... More >
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Parker Pneumatic
20R Miniature Water Service Regulators
Key Features Rugged brass body for water service. Unbalanced poppet standard. Diaphragm operated for fast response. Non-rising adjusting knob. Compact, 3.06 inch ... More >
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Parker Pneumatic
P3A-R Pressure Regulator
Key Features Lightweight plastic body. Non-rising adjusting knob. Solid control piston with lip seal for extended life. Unbalanced poppet standard. Two full flow ... More >
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Wilkerson
R03 Series Miniature Pressure Regulator
Key Features Unbalanced Poppet Standard Solid Control Piston with Lip Seal for Extended Life Non-rising Adjusting Knob Compact Easily Serviced Common Part Numbers ... More >
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Parker Pneumatic
51R Semi-Precision Dial Regulators
Key Features Pressure Reference Indicating Dial Face Non-rising, Pressure-adjustment Knob Self-relieving Full Pressure Adjustment in Less than One  Full Turn ... More >
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Parker Pneumatic
52R Semi-Precision Dial Regulators
Key Features Balanced Poppet Design Non-rising, Pressure-adjusting Dial High-relief Flow (3/16" Relief Orifice) Two 1/4" Gauge Ports Piston Operated Flow Capacity: ... More >
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Parker Pneumatic
53R Semi-Precision Dial Regulators
Key Features Balanced Poppet Design Non-rising, Pressure-adjusting Dial. High-relief Flow (3/16" Relief Orifice) Two 1/4" Gauge Ports Piston Operated. Flow ... More >
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Wilkerson
Dial-Air™ Regulators
Key Features Pressure Reference Indicating Dial Face Non-rising Pressure Adjustment Knob Self-Relieving Full Pressure Adjustment in Less Than One Full Turn ... More >
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Kingston Valves
Model 159A Air Pressure Regulator
Heavy Cast Brass Moisture Resistant 3/4" NPT Ports Key Features Cast red brass body. Heavy duty construction for lasting performance. Heavy Duty Flow Control. ... More >
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Parker Pneumatic
PR354/PR364 Stainless Steel Pressure Regulator – Miniature
Key Features Stainless steel construction handles most corrosive  environments Large diaphragm to valve area ratio for precise regulation  and high flow ... More >
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Parker Pneumatic
PR10/PR11 Stainless Steel Pressure Regulator – Standard
Key Features Stainless steel construction handles most corrosive  environments Large diaphragm to valve area ratio for precise regulation  and high flow ... More >
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Marsh Bellofram Precision Controls
Type 52 Stainless Steel Pressure Regulators
Key Features Low Droop Tapped Vent Excellent Stability Port Sizes from 1/4" up to 1" Applications Sour Gas Corrosive Environments Off Shore ... More >
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Veriflo
APR66 Series High Pressure Regulator
Key Features Single Stage Pressure Reducing Stainless Steel or Brass Cleaned for O2 service is standard Inlet Pressure to 6000 ... More >
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Marsh Bellofram Precision Controls
Type 10PL Plunger Operated Precision Air Pressure Regulators
Key Features Return Spring 0.4 in. (10mm) nominal return height 7 oz. (200g) approximate preload force 7.5 lb./in. (135g/mm) approximate spring rate, between 0.4 ... More >
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