Inline Under Water Air Shut-Off Valves
Underwater valves are designed to prevent water from mixing with concrete in under water concrete placing operations.
Description
Underwater valves are designed to prevent water from mixing with concrete in under water concrete placing operations. Valves are simple in design, eliminating sliding, rotating, swinging and plunging parts and can be used in vertical and horizontal positions.
Specifications
| Length | Approx. 36" |
| Diameter | 9.5" |
| Max. Air Pressure | 100 psi |
| Max. Back Pressure | 75 psi |
- PRODUCT Features
Underwater valves are designed to prevent water from mixing with concrete in under water concrete placing operations. Valves are simple in design, eliminating sliding, rotating, swinging and plunging parts and can be used in vertical and horizontal positions. Valves operate with low pressure, sealing around solid objects, and closing against back-flow. The valve body is reinforced with steel plies for durable use. Valve opens when air pressure is released, or when concrete pressure exceeds the holding air pressure.
- Factory Part Numbers
Part Number Description UAC30D 3" Inline Under Water Air Cuff™ with Hevi-Duty™ Ends UAC40D 4" Inline Under Water Air Cuff™ with Hevi-Duty™ Ends UAC50MD 5" Inline Under Water Air Cuff™ with Metric to Hevi-Duty™ Ends UAC50M 5" Inline Under Water Air Cuff™ with Metric Ends UAC50D 5" Inline Under Water Air Cuff™ with Hevi-Duty™ Ends