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Cast Iron, Adjustable Back Pressure Relief Valve FNPT Inlet Type, FNPT Outlet Type

Price $1,030.00 / each

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  • Item # 3PZW6
  • Mfr. Model # 13717-0140
  • UNSPSC # 40141606
  • Catalog Page # 4051
  • Catalog Group # D4536
  • Shipping Weight 23.75 lbs.
Country of Origin USACountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemAdjustable Back Pressure Relief Valve
  • Body MaterialCast Iron
  • Inlet TypeFNPT
  • Outlet TypeFNPT
  • Inlet Size1"
  • Outlet Size1"
  • Factory Set Pressure140 psi
  • Pressure Range50 to 230 psi
  • Disc MaterialStainless Steel
  • Overall Height10-1/3"
  • Overall Length6-1/2"
  • Seat MaterialMonel
  • Spring MaterialStainless Steel
  • Temp. Range40 Degrees to 450 Degrees F
  • Test LeverNo
  • StandardsCSA, CRN
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Compliance and Restrictions

  • This product is not intended for potable water applications (human consumption – drinking and cooking) and has not been designed to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable water applications. This item is for use only in non-potable (non-human consumption) water applications.

  • This item is restricted for conveying or dispensing water for potable use (human consumption).

Details

Backpressure Valves—Series FR

• Temp. range: 40° to 450°F
Fully automatic valves maintain preset inlet pressure, regardless of variations. All have a stainless steel spring. Ranges are factory-set at midrange and can be adjusted in the field to meet specific application requirements. FNPT connections. Provide continuous protection of pumps, process piping systems, and similar equipment in most hydraulic systems.
Meet CSA and CRN standards.


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