12 in. Gray Iron Flanged x Mechanical Joint Resilient Wedge Gate Valve
Clow Valve
Model 2640 12 in. Gray Iron Flanged x Mechanical Joint Resilient Wedge Gate Valve
Package Quantity Info:
Each: 1 Inner Pack: 1
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Purchase history
Clow Valve
Model 2640
12 in. Gray Iron Flanged x Mechanical Joint Resilient Wedge Gate Valve
264012211191009
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Order Date
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Shows all online and in-store purchases made within the past 12 months.
Product Details
Product Details
- Thrust bearing: Acetal thrust bearings above and below the thrust collar reduce friction and minimize operating torque
- Copper alloy stem: Long, trouble-free life with high strength, non-corrosive copper alloy stem and stem nut
- Stainless Steel hardware: stainless steel nuts and bolts provide long-life corrosion protection
- 100% coated wedge: A fully encapsulated wedge ensures a bubble-tight seal every time, up to rated pressure (250 psi), with its twin seal design
- Elliptical bolt holes: Hole design on MJ connection permits the use of both standard hex bolts and anti-rotation bolts
- Minimal flow loss: A smooth, unobstructed waterway, which is free of pockets, cavities, and depressions, allows for minimal flow loss and lower pumping costs all valves accept a full-size tapping cutter
- Lifting lug: Integrated lifting lugs on follower plate for setting the valve into position
- Replaceable O-rings: Upper O-rings are replaceable with the valve fully open and subjected to full-rated working pressure
- No flat gaskets: O-ring seals at the stuffing box and at the bonnet to body flanges ensure the best possible seal
- Epoxy coating: A corrosion resistant fusion bonded epoxy coating, conforming to AWWA C550 and certified by NSF 61, protects both the interior and the exterior of the valve
Documents
Specifications
- ANSI:
- ANSI A21.11, ANSI B16.1 Class 125
- ASTM:
- ASTM D-429
- AWWA:
- AWWA C-111, AWWA C-509, AWWA C-550
- Coating:
- Fusion Bonded Epoxy
- Collection:
- Model 2640
- End Connection 1:
- Flanged
- End Connection 2:
- Mechanical Joint
- End Connections:
- Flanged x Mechanical Joint
- FM Approved:
- Yes
- ISO:
- ISO 9001
- Length:
- 15 in
- Material:
- Cast Iron, Plastic, Rubber, Stainless Steel
- Material Type:
- 18-8, Acetal, EPDM
- NSF:
- NSF 61
- NSF Certified:
- Yes
- Pressure - Maximum:
- 500 psi
- Pressure Class:
- 200#, 250#
- Recommended Valve Application:
- Sewage, Water
- UL Listed:
- UL 262
- Valve Body Material:
- Cast Iron
- Valve Operator:
- Hand Wheel
- Valve Size:
- 12 in
- Valve Type:
- Resilient Wedge Gate Valve
- Waterworks Application:
- Water