Series LF53L 1/2 in. Brass MNPT x FNPT 150# 210 Relief Valve

Part #WLF53L150D  |  Item #4321412  |  Manufacturer Part #0121443

$ 102.00 EACH

Pressure Class:


Added to your cart. View Cart

1 Item(s) copied to list Favorites successfully.


To see local availability for this item, please

Select a Store 

Product Details

  • Lead free body construction
  • Pressure relief is set at 150 PSI (10.3 BAR)
  • 1/2 IN male NPT inlet by 1/2 IN female outlet
  • Test lever included

Lead Law Compliant



ADA Compliant: No

Application: Water Heaters

BAA Compliant: Yes

Collection: Series LF53L

Depth: 2-1/2 in

End Connection 1: Male Threaded

End Connection 2: Female Threaded

End Connections: Male Threaded x Female Threaded

Height: 4-1/4 in

ISO Specifications: ISO 9001-2008

Lead Law Compliant: Yes

Material: Copper Silicon Alloy

Maximum Pressure: 113 psi

Maximum Temperature: 210

Pressure Class: 150#

Recommended Valve Application: Air, Oil, Water

UL Listed: Yes

Valve Disc Material: Silicone

Valve Operator: Lever Handle

Valve Size: 1/2 in

Valve Type: Relief Valve

Weight: 0.5

Width: 1-11/25 in