1 in. Threaded Ductile Iron 300 psi Air Release Valve
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Apco Valve & Primer
Series 140C 1 in. Threaded Ductile Iron 300 psi Air Release Valve
Purchase history
Apco Valve & Primer
Series 140C
1 in. Threaded Ductile Iron 300 psi Air Release Valve
143C
Order #
Order Date
Job Name
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Product Details
Product Details
- Single body double orifice
- Large orifice - gives absolute protection to pipe lines, eliminates risk of collapsing line due to vacuum, exhausts air when line is being filled, allows air to re-enter immediately when line drains
- Small orifice - exhausts small pockets of air which collect when line is operating under pressure, insures full efficiency of line operation
- The buna-N seat must be fastened to the valve cover without distortion for drop tight shut-off
- The floats shall be heavy stainless steel
Specifications
- ASTM:
- ASTM A-536
- AWWA:
- AWWA C-512
- Coating:
- Prime Coated
- Collection:
- Series 140C
- End Connection 1:
- FNPT
- End Connection 2:
- FNPT
- End Connections:
- FNPT
- Height:
- 10 in
- Length:
- 11 in
- Material:
- Ductile Iron
- Pressure - Maximum:
- 300 psi
- Recommended Valve Application:
- Air, Water
- Valve Body Material:
- Ductile Iron
- Valve Seat Material:
- Buna-N
- Valve Size:
- 1 in
- Valve Type:
- Air Valve
- Width:
- 7 in