Description

Spears® Utility Spring Check Valve, 1 in Nominal, FNPT, 150/75 psi, 140 deg F, 4-9/16 in Inlet to Outlet Length, PVC Body, EPDM Trim, White, Domestic

Features:

• Chemical and corrosion resistant PVC white or high visibility PVC clear construction
• No metal parts on swing check - stainless steel spring on spring check
• Maintenance free sealed unit in a compact space saving design
• Engineered for maximum flow, quick response and positive shutoff
• Spring assisted spring check model option for positive closing
• Suitable for either horizontal or vertical Up-flow installations and vacuum service
• Silicone free assembly
• 150 psi at 73 deg F full flow (open), 75 psi back pressure (Closed)
• Long life high grade EPDM seat with weighted disc

Standards/Approval:

• ASTM D1784
• NSF Approved

Body Material	PVC
Color	White
Domestic/Import	Domestic
End Style	FNPT
Inlet to Outlet Length	4-9/16 in
Nominal Size	1 in
Pressure Rating	150/75 psi
Temperature Rating	140 deg F
Trim Material	EPDM
Manufacturer	Spears