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About Air Preparation
Customize your air preparation system with dryers, filters, and other purifying parts.
Fixed-Pressure Compressed Air Regulators

Aluminum
Housing with 400
psi Maximum Pressure
Housing with 400
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.
Pipe Size | Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
NPT Female Inlet and Outlet | ||||||||||||
Aluminum Housing | ||||||||||||
| 1/8 | 1/8 | 12 scfm @ 100 psi | 400 | No | 1 | 1 1/2" | 2 5/8" | 175° | ±3 psi | 1777K1 | 000000 | |
| 1/4 | 1/4 | 12 scfm @ 100 psi | 400 | No | 1 | 1 1/2" | 2 5/8" | 175° | ±3 psi | 1777K2 | 00000 | |

























