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4 in. Ductile Iron Flanged Check Valve

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VAG USA

Figure 340-W 4 in. Ductile Iron Flanged Check Valve

  • Fast #
  • Part #V340WP
  • Item #4471943
  • Manufacturer Part #340-W 4
5 out of 5 Customer Rating
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You last purchased this on
 
VAG USA

Figure 340-W 4 in. Ductile Iron Flanged Check Valve

  • Fast #
  • Part #V340WP
  • Item #4471943
  • Manufacturer Part #340-W 4
5 out of 5 Customer Rating

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Package Quantity Info:

Each: 1 Inner Pack: 1
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Product Details

Product Details

  • Full flow design
  • Ductile iron housing with long radius midsection for less restriction to flow
  • Ball and socket disc/disc arm connection allows greater articulation for the bronze disc to seat on the Buna-N resilient seat for drip tight sealing
  • The lever and spring or Lever and weight design assures the valve closes prior to reversal of the water column to minimize water hammer
  • The position of the lever is field reversible
  • Standard configuration is right hand facing the inlet side of the valve
  • Horizontal or Vertical Installation
  • Requires Certification

Specifications

ANSI:
ANSI B16.1
ASME:
ASME B16.42
ASTM:
ASTM A-536 Grade 65-45-12
AWWA:
AWWA C-508
Coating:
Epoxy
Collection:
Figure 340-W
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
No
IAPMO Listed:
No
Installation Type:
Vertical Mount
Length:
11-1/2 in
Material:
Ductile Iron, Stainless Steel, Rubber
Material Type:
Buna-N
NSF:
NSF 61
NSF Certified:
Yes
Pressure - High:
250
Pressure - Maximum:
500 psi
Pressure Class:
125#
Recommended Valve Application:
Waste Water, Water
UL Listed:
No
Valve Body Material:
Ductile Iron
Valve Body Style:
Swing
Valve Disc Material:
Ductile Iron
Valve Operator:
Lever
Valve Port Opening:
Full Port
Valve Seat Material:
Stainless Steel
Valve Size:
4 in
Valve Type:
Check Valve
Weight:
100 lb