4 WVS-C Flange x Mechanical Joint

Item Number: 0107216
1 1
$1,719.01
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When Will it Ship: Contact for Lead Time
Estimated transit time: 2 to 5 Business Days

Brand - Watts
  • Size: 4 inch (100mm)
  • Weight: 157.0 lb
  • Connection Type: Flange x Mechanical Joint
  • Maximum Working Pressure: 175 psi
  • Body Material: Ductile Iron
  • Coating: Fusion epoxy coated internal and external
  • Eliminates thrust blocks
  • Lead Free: < 0.25% wetted surface lead content
  • Temperature Range: 32°F to 140°F

Description

This Watts 4 inch WVS-C valve setter features flange by mechanical joint connections, designed to augment the installation of Watts SilverEagle N-Shape backflow preventer assemblies. Constructed from fusion epoxy coated ductile iron, it includes an integral ductile iron support between elbows to eliminate the need for thrust blocks at the installation point. It is rated for a maximum working pressure of 175 psi and operates in temperatures from 32°F to 140°F. The wetted surface contains less than 0.25% lead by weight, making it suitable for consumable water applications. This robust valve setter ensures stable and secure backflow prevention system installations.

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Compatibility

This valve setter is specifically designed to augment the installation of Watts SilverEagle™ N-Shape Assemblies and other "N" series backflow prevention valves. The Flange connection side adheres to ANSI B16.1 Class 125 and ANSI AWWA C153 A21.53-88 standards, while the Mechanical Joint side is compatible with standard mechanical joint piping.

Installation Notes

  • Mechanical joint restraint devices may be used at the pipe connections, depending on local conditions.
  • Note: Mechanical joint accessories, flange bolts and gaskets are not included (except for center joints).
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Additional Details

This 4 inch ductile iron valve setter with flange by mechanical joint connections is designed to augment the installation of Watts N-shape backflow preventer assemblies.

Constructed of fusion epoxy coated ductile iron, this valve setter features an integral ductile iron support between elbows. This design effectively transfers thrust downstream, eliminating the need for traditional thrust blocks or other restraints at the point of installation.

Features

  • Corrosion resistant fusion epoxy coated finish on internal and external surfaces.
  • Eliminates the need for thrust blocks or other restraints at the point of installation.
  • Designed to augment installation of Watts SilverEagle™ N-Shape Assemblies.
  • Wetted surface contacted by consumable water contains less than 0.25% of lead by weight.

Specifications

  • Product Type: Valve Setter
  • Size: 4 inch (100mm)
  • Connection Type: Flange x Mechanical Joint
  • Maximum Working Pressure: 175 psi (12.1 bar)
  • Temperature Range: 32°F to 140°F (0°C to 60°C)

Materials

  • Body: Ductile iron A536 GR 65-45-12
  • Coating: Fusion epoxy coated internal and external AWWA C550
  • Bolts & Nuts: Stainless steel

Certificates & Approvals

  • Flanges: ANSI B16.1 Class 125 (Standard)
  • Flanges: ANSI AWWA C153 A21.53-88

FAQs

What is the primary purpose of this valve setter?

This valve setter is designed to augment the installation of Watts SilverEagle N-Shape backflow prevention assemblies, providing stable support and eliminating the need for external thrust blocks.

What are the connection types for this 4 inch valve setter?

This specific valve setter features one 4 inch Flange connection and one 4 inch Mechanical Joint connection.

What material is the valve setter made from, and what is its coating?

The valve setter body is constructed from ductile iron (A536 GR 65-45-12) and is internally and externally coated with fusion epoxy (AWWA C550) for corrosion resistance.

What is the maximum operating pressure and temperature range?

It has a maximum working pressure of 175 psi (12.1 bar) and can operate in a temperature range from 32°F to 140°F (0°C to 60°C).

Is this product suitable for potable water applications?

Yes, the wetted surface of this product that contacts consumable water contains less than 0.25% of lead by weight, making it compliant for such applications.