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Fixed-Pressure Compressed Air Regulators
Housing with 400
psi Maximum Pressure
Housing with 250
psi Maximum Pressure
No need to worry about unintentional changes to your pressure setting—these regulators maintain a fixed outlet pressure. All are relieving regulators, so they exhaust when the downstream pressure exceeds the set pressure. Install in your air line after filters.
Mounting brackets (sold separately) allow you to attach the regulator to a wall or equipment.
For technical drawings and 3-D models, click on a part number.
Regulators | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Overall | Mounting Brackets | ||||||||||||
Inlet | Outlet | Max. Flow Rate | Max. Pressure, psi | Gauge Included | No. of Gauge Ports | Wd. | Ht. | Max. Temp., °F | Regulating Accuracy | Choose a Set Pressure, psi | Each | Each | ||
NPT Female Inlet and Outlet | ||||||||||||||
Zinc Housing | ||||||||||||||
| 1/8 | 1/8 | 13 scfm @ 100 psi | 300 | No | 1 | 1 3/4" | 2 7/8" | 125° | ±3 psi | 30 | 000000 | 000000 | 00000000 | 000000 |
| 1/4 | 1/4 | 15 scfm @ 100 psi | 300 | No | 1 | 1 3/4" | 2 7/8" | 125° | ±3 psi | 30 | 000000 | 00000 | 00000000 | 00000 |
| 3/8 | 3/8 | 28 scfm @ 100 psi | 250 | No | 1 | 2 1/8" | 3 1/8" | 125° | ±3 psi | 30 | 000000 | 00000 | 00000000 | 00000 |
Aluminum Housing | ||||||||||||||
| 1/8 | 1/8 | 12 scfm @ 100 psi | 400 | No | 1 | 1 1/2" | 2 5/8" | 175° | ±3 psi | 000000 | 00000 | 000000 | 00 | |
| 1/4 | 1/4 | 0.3 scfm @ 100 psi | 250 | No | 1 | 2 1/2" | 3" | 160° | Not Rated | 000000 | 000000 | 000000 | 00 | |
| 1/4 | 1/4 | 12 scfm @ 100 psi | 400 | No | 1 | 1 1/2" | 2 5/8" | 175° | ±3 psi | 000000 | 00000 | 000000 | 00 | |
Wilkerson Modular Compressed Air Regulator Manifolds
Connect two or more of these manifold regulators to meet multiple pressure requirements from a single air supply—set a different output pressure with each regulator. Each regulator has two regulated outlets, one unregulated outlet, and an additional port that can be used for a pressure gauge. Regulators are relieving style, so they exhaust when the downstream pressure exceeds the set pressure. Install in your air line after filters.
Joiner clamps (sold separately) connect manifold regulators to each other and other Wilkerson modular components with the same series number. They come with mounting brackets to attach the regulator to a wall or equipment.
End block sets (sold separately) allow you to swap out filter/regulator/lubricator components without unthreading your air line connections. The blocks remain connected to your pipe while you replace components between them.
Gauges are not included with Series No. 19 manifold regulators.
For technical drawings and 3-D models, click on a part number.
Regulator Manifolds | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Joiner Clamps | End Block Sets | |||||||||||||
| Manufacturer Series | Inlet Pipe Size | Outlet Pipe Size (No. of Outlets) | Max. Flow Rate | Max. Pressure, psi | Gauge Included | Wd. | Ht. | Max. Temp., °F | Choose a Pressure Regulating Range, psi | Each | Each | Each | |||
Aluminum Housing | |||||||||||||||
Series No. 09—NPT Female Inlet and Outlets | |||||||||||||||
| R09 | 1/4 | 1/4 (1 Unregulated), 1/8 (2 Regulated) | 64 scfm @ 100 psi | 300 | Yes | 1 5/8" | 4 1/8" | 150° | 0000000 | 000000 | 00000000 | 00000 | 00000000 | 000000 | |
Series No. 19—NPT Female Inlet and Outlets | |||||||||||||||
| R19 | 1/4 | 1/4 (1 Unregulated), 1/4 (2 Regulated) | 62 scfm @ 100 psi | 300 | No | 2 3/8" | 5 1/2" | 150° | 0000000 | 00000 | 00000000 | 00000 | 0000000 | 00000 | |
| R19 | 3/8 | 3/8 (1 Unregulated), 1/4 (2 Regulated) | 62 scfm @ 100 psi | 300 | No | 2 3/8" | 5 1/2" | 150° | 0000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | |
| R19 | 1/2 | 1/2 (1 Unregulated), 1/4 (2 Regulated) | 62 scfm @ 100 psi | 300 | No | 2 3/8" | 5 1/2" | 150° | 0000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 | |
Norgren Modular Compressed Air Regulator Manifolds
Connect two or more of these manifold regulators to meet multiple pressure requirements from a single air supply—set a different output pressure with each regulator. Each regulator has two regulated outlets and one unregulated outlet. Regulators are relieving style, so they exhaust when the downstream pressure exceeds the set pressure. Install in your air line after filters.
Mounting brackets (sold separately) allow you to attach manifold regulators to a wall or equipment.
Joiner clamps (sold separately) connect manifold regulators to each other and other Norgren modular components with the same series number. They come with mounting brackets.
End block sets (sold separately) allow you to swap out filter/regulator/lubricator components without unthreading your air line connections. The blocks remain connected to your pipe while you replace components between them.
Regulator Manifolds | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Joiner Clamps | End Block Sets | ||||||||||||
| Manufacturer Series | Inlet Pipe Size | Outlet Pipe Size (No. of Outlets) | Max. Flow Rate | Max. Pressure, psi | Wd. | Ht. | Max. Temp., °F | Choose a Pressure Regulating Range, psi | Each | Each | Each | |||
Zinc Housing | ||||||||||||||
Series No. 72—NPT Female Inlet and Outlets | ||||||||||||||
| R72 | 1/4 | 1/4 (1 Unregulated), 1/4 (1 Regulated), 1/8 (1 Regulated) | 83 cfm @ 100 psi | 300 | 2" | 4 1/4" | 150° | 000000 | 000000 | 000000 | 000000 | 0000000 | 000000 | |
| R72 | 3/8 | 3/8 (1 Unregulated), 1/4 (1 Regulated), 1/8 (1 Regulated) | 83 cfm @ 100 psi | 300 | 2" | 4 1/4" | 150° | 000000 | 00000 | 000000 | 00000 | 0000000 | 00000 | |
Aluminum Housing | ||||||||||||||
Series No. 74—NPT Female Inlet and Outlets | ||||||||||||||
| R74 | 1/2 | 1/2 (1 Unregulated), 1/2 (1 Regulated), 1/8 (1 Regulated) | 160 scfm @ 100 psi | 300 | 3 1/8" | 6 5/8" | 175° | 5-150 | 00000000 | 000000 | 000000 | 00000 | 0000000 | 00000 |
| R74 | 3/4 | 3/4 (1 Unregulated), 1/2 (1 Regulated), 1/8 (1 Regulated) | 160 scfm @ 100 psi | 300 | 3 1/8" | 6 5/8" | 175° | 5-150 | 00000000 | 000000 | 000000 | 00000 | 0000000 | 00000 |
Compressed Air Regulating Manifolds
Use a single air supply to meet the pressure requirements of multiple applications—connect one of these manifolds to your air line, and then set a different output pressure for each station. All are relieving regulators, so they exhaust when the downstream pressure exceeds the set pressure. Install in your air line after filters.
Pipe Size | Overall | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Stations | Inlet | Outlet | Max. Flow Rate | Max. Pressure | Gauge Included | Wd. | Ht. | Max. Temp., °F | Pressure Regulating Range | Each | |
Aluminum Housing—NPT Female Inlet and Outlet | |||||||||||
±1.6% Accuracy | |||||||||||
| 2 | 1/4 | 1/4 | 65 scfm @ 100 psi | 206 psi | Yes | 3 1/4" | 4 7/8" | 140° | 4.4 psi-176 psi | 0000000 | 0000000 |
| 2 | 1/2 | 1/2 | 230 scfm @ 100 psi | 290 psi | Yes | 6 1/4" | 7 3/8" | 140° | 4.4 psi-174 psi | 0000000 | 000000 |
| 4 | 1/4 | 1/4 | 65 scfm @ 100 psi | 206 psi | Yes | 6 3/8" | 4 7/8" | 140° | 4.4 psi-176 psi | 0000000 | 000000 |
| 4 | 1/2 | 1/2 | 230 scfm @ 100 psi | 290 psi | Yes | 12 3/8" | 7 3/8" | 140° | 4.4 psi-174 psi | 0000000 | 000000 |
| 6 | 1/4 | 1/4 | 65 scfm @ 100 psi | 206 psi | Yes | 9 5/8" | 4 7/8" | 140° | 4.4 psi-176 psi | 0000000 | 000000 |
| 6 | 1/2 | 1/2 | 230 scfm @ 100 psi | 290 psi | Yes | 18 5/8" | 7 3/8" | 140° | 4.4 psi-174 psi | 0000000 | 000000 |
| 8 | 1/4 | 1/4 | 65 scfm @ 100 psi | 206 psi | Yes | 12 3/4" | 4 7/8" | 140° | 4.4 psi-176 psi | 0000000 | 000000 |
| 8 | 1/2 | 1/2 | 230 scfm @ 100 psi | 290 psi | Yes | 24 3/4" | 7 3/8" | 140° | 4.4 psi-174 psi | 0000000 | 000000 |
±3.5% Accuracy | |||||||||||
| 2 | 1/8 | 1/8 | 4 scfm @ 100 psi | 1 MPa | Yes | 2 1/4" | 1 3/8" | 140° | 0.05 MPa-0.7 MPa | 0000000 | 000000 |
| 3 | 1/8 | 1/8 | 4 scfm @ 100 psi | 1 MPa | Yes | 3" | 1 3/8" | 140° | 0.05 MPa-0.7 MPa | 0000000 | 000000 |
| 4 | 1/8 | 1/8 | 4 scfm @ 100 psi | 1 MPa | Yes | 3 3/4" | 1 3/8" | 140° | 0.05 MPa-0.7 MPa | 0000000 | 000000 |
Compressed Air Regulating Manifolds for Air-Powered Tools
Run up to four air-powered tools from a single air supply. Two outlets deliver air at the same pressure as the air supply, and two outlets share a regulator so you can turn the knob to adjust the pressure within the range. The pressure gauge indicates air pressure at the regulated outlets.
Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Inlet Tube ID | Outlet Coupling Size (No. of Outlets) | Outlet Coupling Type | Max. Flow Rate | Max. Pressure, psi | Gauge Included | Lg. | Wd. | Ht. | Max. Temp., °F | Regulating Accuracy | Pressure Regulating Range, psi | Each | |
Zinc Housing | |||||||||||||
Plug-In Male Inlet × Push-to-Connect Female Outlet | |||||||||||||
| 3/8" | 1/4 (2 Unregulated, 2 Regulated) | ARO Quick-Disconnect, Industrial Quick-Disconnect | 20 scfm @ 100 psi | 200 | Yes | 12 1/2" | 7" | 4" | 120° | ±3% | 0-150 | 0000000 | 000000 |
Compressed Air Filter/Regulator Manifolds
Use a single air supply to distribute air to up to four locations. In addition to the outlet for inline connection, these manifolds have three 1/4 NPT female outlets for connection to air-powered tools and equipment. The outlet for inline connection and two of the 1/4 NPT outlets are regulated and will all have the same set pressure. The third 1/4 NPT outlet is unregulated for use with high-pressure applications, such as with a compressed air gun. Cover the 1/4 NPT outlets with the included threaded plugs when not in use. All outlets are filtered.
Manifolds have an integral slow-start valve that slowly increases pressure to your system to prevent surge damage. They also have a shut-off valve with padlock and key. A filter removes particles and a regulator allows you to adjust and maintain the pressure of your compressed air. Regulator is relieving style so the regulated outlets exhaust when the downstream pressure exceeds the set pressure. Housing meets IP65 for protection from dust and water spray.
Manifolds that operate on 24V DC have LEDs that indicate if the pressure is above or below your set pressure and if the air supply is on or off. They are ATEX Certified for use in hazardous locations.
For technical drawings and 3-D models, click on a part number.
Filter/Regulator Manifolds | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Replacement Filter Elements | |||||||||||||
| Inlet Pipe Size | Outlet Pipe Size (No. of Outlets) | Voltage | Max. Flow Rate | Pressure Regulating Range, psi | Max. Pressure, psi | Max. Temp., °F | Removes Particle Size Down To, microns | Environmental Rating | Wd. | Ht. | Each | Each | ||
NPT Female Inlet and Outlet | ||||||||||||||
Clear Bowl with Automatic Drain | ||||||||||||||
| 3/8 | 3/8 (1 Regulated), 1/4 (1 Unregulated), 1/4 (2 Regulated) | __ | 120 scfm @ 100 psi | 0-120 | 145 | 120° | 5 | IP65 | 7" | 5 3/4" | 000000 | 0000000 | 0000000 | 000000 |
| 3/8 | 3/8 (1 Regulated), 1/4 (1 Unregulated), 1/4 (2 Regulated) | 24V DC | 120 scfm @ 100 psi | 0-120 | 145 | 120° | 5 | IEC Zone 2 Groups IIC, IIB, IIA IP65 | 7" | 5 3/4" | 0000000 | 000000 | 0000000 | 00000 |
| 1/2 | 1/2 (1 Regulated), 1/4 (1 Unregulated), 1/4 (2 Regulated) | __ | 145 scfm @ 100 psi | 0-120 | 145 | 120° | 5 | IP65 | 7" | 5 3/4" | 000000 | 000000 | 0000000 | 00000 |
| 1/2 | 1/2 (1 Regulated), 1/4 (1 Unregulated), 1/4 (2 Regulated) | 24V DC | 145 scfm @ 100 psi | 0-120 | 145 | 120° | 5 | IEC Zone 2 Groups IIC, IIB, IIA IP65 | 7" | 5 3/4" | 0000000 | 000000 | 0000000 | 00000 |
Tamper-Resistant Compact Pressure-Regulating Valves for Air and Inert Gas
- For Use With: Air, Inert Gas
- Max. Temperature: 175° F
Prevent changes to your pressure setting—these valves come set at a nonadjustable outlet pressure. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. All have two gauge ports.
For technical drawings and 3-D models, click on a part number.
Manifolds for Supplied-Air Respirators for Plant Air Lines
Divert compressed air from a single line to two respirators. Often used in plants with limited air sources, these manifolds allow two workers to share the same line. Shaped like a briefcase, they’re easy to tote around your facility—use them up to 300 ft. from an air source. The case is polypropylene, so it’s durable enough to hold up to wear and tear.
Overall | Pressure Regulating Max., psi | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inlet Coupling Size | Outlet Coupling Size (No. of Outlets) | Max. Flow Rate, cfm | Max. Pressure, psi | Gauge Included | Wd. | Ht. | Max. Temp., °F | Regulating Accuracy, psi | Inlet | Outlet | Each | |
Aluminum Housing | ||||||||||||
Quick-Disconnect Male Inlet and Female Outlets | ||||||||||||
| 1/2 | 1/4 (2 Regulated) | 100 | 125 | Yes | 19" | 13" | 140° | ±0.1 | 150 | 125 | 0000000 | 0000000 |