Brass Spring Check Valves

Valworx

Brass check valves are typically used as backflow preventers for water, air, oil and other media compatible with the materials of construction. Concentric design, lead-free check valves can be used in vertical and horizontal applications. Spring loaded design reduces water hammer. Suitable for non-viscous, smooth-flowing non-particulate media. Certified to NSF 61 and NSF 372 as lead free and suitable for potable water.

Stock # Title Series Connection
Type
Pipe Size
(inches)
CvMax Pressure
(PSI)

Body
Material
Seal
Material
Price Each Usually Ships
539802 1/4" Brass Spring Check Valve, NPT 5398 NPT1/41.2200BrassEPDM
$9.60
9- 16 Weeks
539803 3/8" Brass Spring Check Valve, NPT 5398 NPT3/82.4200BrassEPDM
$9.60
9- 16 Weeks
539804 1/2" Brass Spring Check Valve, NPT 5398 NPT1/23.8200BrassEPDM
$10.40
9- 16 Weeks
539806 3/4" Brass Spring Check Valve, NPT 5398 NPT3/46.7200BrassEPDM
$15.20
9- 16 Weeks
539808 1" Brass Spring Check Valve, NPT 5398 NPT19.2200BrassEPDM
$20.80
9- 16 Weeks
539810 1 1/4" Brass Spring Check Valve, NPT 5398 NPT1 1/414.9200BrassEPDM
$32.80
9- 16 Weeks
539812 1 1/2" Brass Spring Check Valve, NPT 5398 NPT1 1/220.9200BrassEPDM
$40.00
9- 16 Weeks
539816 2" Brass Spring Check Valve, NPT 5398 NPT234.5200BrassEPDM
$56.80
9- 16 Weeks