This product requires certification to purchase.

3/4 in. Cast Copper Silicon Alloy FNPT 75# 250 Relief Valve

This product has been replaced by

3/4 IN LF174A LEAD FREE BOILER PRESSURE RELIEF VALVE 75 PSI DISCHARGE LINE FLOOD SENSOR INCLUDED
Watts 3/4 IN LF174A LEAD FREE BOILER PRESSURE RELIEF VALVE 75 PSI DISCHARGE LINE FLOOD SENSOR INCLUDED
Manufacturer Part #F121470
You last purchased this on
 
Watts

Series LF174A 3/4 in. Cast Copper Silicon Alloy FNPT 75# 250 Relief Valve

  • Fast #
  • Part #WLF174A075F
  • Item #4525610
  • Manufacturer Part #0121470
5 out of 5 Customer Rating
Brand image
You last purchased this on
 

This product has been replaced by

3/4 IN LF174A LEAD FREE BOILER PRESSURE RELIEF VALVE 75 PSI DISCHARGE LINE FLOOD SENSOR INCLUDED
Watts 3/4 IN LF174A LEAD FREE BOILER PRESSURE RELIEF VALVE 75 PSI DISCHARGE LINE FLOOD SENSOR INCLUDED
Manufacturer Part #F121470
Watts

Series LF174A 3/4 in. Cast Copper Silicon Alloy FNPT 75# 250 Relief Valve

  • Fast #
  • Part #WLF174A075F
  • Item #4525610
  • Manufacturer Part #0121470
5 out of 5 Customer Rating

X Points

Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 25
Discontinued
  • Pick Up: Not available
  • Shipping: Not available

Product Details

Product Details

  • Compatible with ANSI 125# & 150# flanges
  • Full port
  • Minimal pressure drop
  • Light weight
  • Spring assisted closing for quicker response
  • FDA food grade epoxy
  • Requires Certification
  • Lead Law Compliant


Specifications

ASME:
ASME Section IV
Application:
Hot Water Boilers
Collection:
Series LF174A
End Connection 1:
FNPT
End Connection 2:
FNPT
End Connections:
FNPT
Height:
4-1/2 in
ISO:
ISO 9001-2008
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
2-3/4 in
Material:
Cast Copper Silicon Alloy, Metal, Non-Metallic
Maximum Temperature:
250
Pressure - Maximum:
56 psi
Pressure Class:
75#
Proposition 65:
WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Recommended Valve Application:
Water
Valve Body Material:
Cast Copper Silicon Alloy
Valve Disc Material:
Non Metallic
Valve Operator:
Lever Handle
Valve Seat Material:
Metal
Valve Size:
3/4 in
Valve Type:
Pressure Relief Valve
Weight:
1.2 lb
Width:
2 in