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Product Specifications:
| Item | Filter/Regulator |
| Adjustable Pressure Range | 5 psi to 150 psi |
| Adjustment Knob | Non Rising |
| Adjustment Location | Top |
| Adjustment Mechanism | Knob |
| Adjustment Mechanism Material | Reinforced Nylon |
| Adjustment Range | 5 psi to 150 psi |
| Air Flow Direction | Left To Right |
| Air Inlet Gender | Female |
| Air Inlet Size | 1/2" |
| Air Inlet Type | NPT |
| Air Outlet Gender | Female |
| Air Outlet Size | 1/2" |
| Air Outlet Type | NPT |
| Body Material | Aluminum |
| Bowl Material | Polycarbonate With Guard |
| Bowl Size | 3.5 oz. |
| Differential Pressure Indicator Included | No |
| Drain Included | Yes |
| Drain Part Compatbility | 1AKG6A |
| Drain Type | Manual |
| Duty Rating | Intermediate Duty |
| Filter Bowl Capacity | 3.5 oz. |
| Filter Bowl Guard Included | Yes |
| Filter Bowl Guard Material | Iron |
| Filter Bowl Material | Polycarbonate With Guard |
| Filter Efficiency | 97% |
| Filter Element Material | PE |
| Filter Rating | 40 µm |
| Filter Type | Particulate |
| For Fluid Type | Compressed Air |
| For Substance Type | Air |
| Gauge Port | 1/4" PTF |
| Includes | Bowl And Guard |
| Max. Flow Rate | 123 CFM |
| Max. Pressure | 150 psi |
| Max. Temp. | 125°F |
| Maximum Flow Rate | 120 CFM |
| Maximum Operating Pressure | 150 psi |
| Maximum Regulated Pressure | 150 psi |
| Min. Regulated Pressure | 5 psi |
| Minimum Operating Pressure | 0.85 MPa |
| Minimum Operating Temperature | 5°C |
| Number Of Air Inlets | 1 |
| Number Of Air Outlets | 1 |
| Overall Height | 9.95" |
| Overall Width | 2 11/16" |
| Pipe Size | 1/2" |
| Pressure Control Type | Relieving |
| Pressure Gauge Included | No |
| Pressure Gauge Port Gender | Female |
| Pressure Gauge Port Size | 1/4" |
| Pressure Gauge Port Type | PTF |
| Seal Material | Rubber |
| Series | Intermediate Duty Series |
| Sight Gauge Included | Yes |
Shipping Info:
| Ship weight (kg) | 0.97 |
| Ship height (cm) | 44.2 |
| Ship length (cm) | 7.62 |
| Ship width (cm) | 7.87 |
| HS code | 8481100040 |
| Country of Origin | CN |
Product Variants
| Product | Model | Filter Bowl Material | Air Inlet Size | Max. Flow Rate | Body Material | Overall Width | Filter Rating | Air Outlet Size | Filter Bowl Capacity | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
4ZK74 | Polycarbonate | 1/8" | 13 CFM | Zinc | 1 5/8" | - | 1/8" | 1 oz. | €48.95 | |
![]() |
4ZK75 | Polycarbonate | 1/4" | 14 CFM | Zinc | 1 5/8" | - | 1/4" | 1 oz. | €59.46 | |
![]() |
4ZK76 | Polycarbonate | 1/4" | 14 CFM | Zinc | 1 5/8" | 5 µm | 1/4" | 1 oz. | €69.34 | |
![]() |
4ZK77 | Polycarbonate | 1/4" | 12 CFM | Brass | 1 1/2" | 5 µm | 1/4" | 1 oz. | €85.61 | |
![]() |
4ZK78 | Metal With Sight Gauge | 3/4" | 509 CFM | Aluminum | 7 1/2" | 40 µm | 3/4" | 32 oz. | €365.84 | |
![]() |
4ZK79 | Metal With Sight Gauge | 1" | 509 CFM | Aluminum | 7 1/2" | 40 µm | 1" | 32 oz. | €374.75 | |
![]() |
4ZK80 | Polycarbonate | 1/8" | 4 CFM | Zinc | 1 5/8" | 0.01 µm | 1/8" | 1 oz. | €110.99 |
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Contact us
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SPEEDAIRE 4ZK91 Filter/regulator 9.95 Inch H 2.68 Inch Width
€112.34 /unit





