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Corrosion-Resistant Compressed Air Regulators
Made with a corrosion-resistant housing, these regulators withstand harsh environments where standard regulators would break down and fail. Use them to adjust and maintain the pressure of compressed air. These regulators are relieving, so they exhaust when the downstream pressure exceeds the set pressure. Install them in your air line after filters.
ABS-coated aluminum regulators are salt spray tested according to ISO 9227 standards, so they’re often used in marine and automotive environments. Their coating also protects them from wear, scratches, and chemicals. The T-handle is easier to adjust than a knob—especially at higher pressures.
Mounting nuts (sold separately) let you attach the filter/regulator to a control panel.
Regulators | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Overall | Mounting Nuts | |||||||||||
Inlet | Outlet | Max. Flow Rate | Max. Pressure, psi | Wd. | Ht. | Temp. Range, °F | Specifications Met | Regulating Accuracy | Choose a Pressure Regulating Range, psi | Each | Each | ||
ABS-Coated Aluminum Housing with Gauge and T-Handle | |||||||||||||
NPT Female Inlet and Outlet | |||||||||||||
| 3/8 | 3/8 | 245 scfm @ 100 psi | 290 | 2 3/4" | 7 3/8" | 0° to 145° | ISO 9227 | ±2 psi | 4289K34 | 0000000 | 4289K121 | 000000 | |
| 1/2 | 1/2 | 245 scfm @ 100 psi | 290 | 2 3/4" | 7 3/8" | 0° to 145° | ISO 9227 | ±2 psi | 4289K35 | 000000 | 4289K121 | 00000 | |
| 3/4 | 3/4 | 245 scfm @ 100 psi | 290 | 2 3/4" | 7 3/8" | 0° to 145° | ISO 9227 | ±2 psi | 4289K36 | 000000 | 4289K121 | 00000 | |
Corrosion-Resistant Compressed Air Filter/Regulators for Particle Removal
Sight Glass and
Automatic Drain
Built to resist corrosion, these filter/regulators withstand harsh environments that would cause standard filter/regulators to break down and fail. The filter and regulator are joined top-to-bottom, so they fit in the same space as a filter alone. They provide clean compressed air at your required pressure. The regulator is relieving, so it will exhaust when the downstream pressure exceeds the set pressure.
ABS-coated aluminum filter/regulators are salt spray tested according to ISO 9227 standards, so they’re often used in marine and automotive environments. Their coating also protects them from wear, scratches, and chemicals. They have an automatic drain that periodically releases condensate into the air, so you don’t need to manually empty the bowl. Add mounting brackets (sold separately) to attach the filter/regulator to a wall or equipment.
Filter/Regulators | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Overall | Mounting Brackets | Replacement Filter Elements | |||||||||||||
| Inlet | Outlet | Max. Flow Rate | Max. Pressure, psi | Pressure Adjustment | Pressure Regulating Range, psi | Removes Particle Size Down To, microns | Gauge Included | Wd. | Ht. | Specifications Met | Each | Each | Each | |||
NPT Female Inlet and Outlet | ||||||||||||||||
ABS-Coated Aluminum Bowl—Opaque with Sight Glass and Automatic Drain | ||||||||||||||||
| 3/8 | 3/8 | 146 scfm @ 100 psi | 290 | T-Handle | 5-145 | 5 | Yes | 2 3/4" | 12" | ISO 9227 | 3297N15 | 0000000 | 4285K114 | 000000 | 4958K715 | 000000 |
| 1/2 | 1/2 | 146 scfm @ 100 psi | 290 | T-Handle | 5-145 | 5 | Yes | 2 3/4" | 12" | ISO 9227 | 3297N16 | 000000 | 4285K114 | 00000 | 4958K715 | 00000 |
| 3/4 | 3/4 | 146 scfm @ 100 psi | 290 | T-Handle | 5-145 | 5 | Yes | 2 3/4" | 12" | ISO 9227 | 3297N17 | 000000 | 4285K114 | 00000 | 4958K715 | 00000 |