This 3/4 inch lead free calibrated pressure relief valve is designed for use as protection against excessive pressure build-up in systems containing water, oil and air. It has a lead free brass body, 3/4 inch NPT male inlet and 1/2 inch NPT female (drain) outlet. This valve has an adjustable pressure of 100 to 300 psi (6.9 to 20.7 bar) and maximum working temperature of 180 degrees F.
WATTS® Pressure Relief Valve, Calibrated, Series: LF530C, 3/4 in Nominal, MNPT x FNPT End Style, 100 to 300 psi Pressure, 180 deg F, Spring-Loaded Latch-Lock Handle Actuator, Brass Body, Buna-N Trim, 1-5/8 in W x 3 in H Dimensions
Actuator Type
Spring-Loaded Latch-Lock Handle
Body Material
Brass
Dimensions
1-5/8 in W x 3 in H
End Style
MNPT x FNPT
Nominal Size
3/4 in
Pressure Rating
100 to 300 psi
Series
LF530C
Temperature Rating
180 deg F
Trim Material
Buna-N
Type
Calibrated
- All stainless steel spring
- Protects against buildup of excessive pressure
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Lead free brass body construction
- Maximum temperature 180 deg F