Metering Valves for Abrasive Blasting
Control the amount of abrasive material that your blast hose releases by using these valves, which have a knob for adjusting the size of their opening. To help you find the right size quickly, there’s a virtual position indicator under the knob. Their stainless steel body resists wear and won’t rust in damp locations. Abrasive material passes through the valve’s base, so for extreme durability the base is made of steel and the seat and gasket are polyurethane. When it’s time to remove debris from these valves, you don’t have to take them apart because they have a cleanout port. To eliminate air leaks, their bolt holes are sealed.
For technical drawings and 3-D models, click on a part number.




- Valve Type: Needle
- For Use With: Aluminum Oxide Grit, Black Beauty Grit, Garnet Grit, Glass Bead, Glass/Aluminum Oxide Grit, Ground Glass, Silicon Carbide Grit, Stainless Steel Shot, Steel Grit, Steel Shot
- Seat Material: Polyurethane Rubber
- Gasket Material: Polyurethane Rubber
Valves | ||||||||||||||||||
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Air Inlet | Abrasive Blasting Media Inlet | Outlet | Replacement Knobs | Replacement Plungers | Replacement Valve Bases | |||||||||||||
Pipe Size | Gender | Thread Type | Pipe Size | Gender | Thread Type | Pipe Size | Gender | Thread Type | Maximum Pressure, psi | Temperature Range, °F | Each | Each | Each | Each | ||||
Stainless Steel Body with Black-Oxide Steel Base | ||||||||||||||||||
1 1/2 | Male | NPT | 1 1/4 | Male | NPT | 1 1/4 | Male | NPT | 150 | -20° to 250° | 0000000 | 0000000 | 0000000 | 000000 | 0000000 | 0000000 | 0000000 | 0000000 |

Gasket Material | Number of Gaskets Included | Each | |
Polyurethane Rubber | 4 | 0000000 | 000000 |

Pipe Size | Gender | Thread Type | Each | |
1 1/4 | Male | NPT | 0000000 | 000000 |

Includes | Each | |
Base Gasket Plunger Gasket Seat | 0000000 | 0000000 |

Includes | Each | |
Base Gasket Plunger Plunger Gasket Plunger Screw Seat | 0000000 | 0000000 |