Praher S4 Series Laboratory Ball Valves

Lock and meter ring enable this ball valve to be positioned in several different locking modes while providing an additional safety feature against unintentional valve activation.

PVC or PVDF
EPDM or Viton™ O-rings
Ball seating joint: PTFE (Teflon™)
Lightweight
Low operating forces
Compact construction
Enables locking against unauthorized operation
Maximum pressure: 145 psi @ 73°F
Temperature range: 32°F to 140°F (PVC) & -40 to 248°F (PVDF)
Connections: hose nozzle, double nipple & plug

Item #	Description	Catalog Pg.	Price
Item 21086	1/4" MIP x FTP PVC Valve with EPDM O-rings & No Fitting 23.46/Each In Stock Save 5% when you buy 5+ Save 10% when you buy 10+ Save 15% when you buy 30+	P-482	23.46/Each In Stock
Item 21087	1/4" MIP x FTP PVC Valve with EPDM O-rings & Hose Barb 31.06/Each In Stock Save 5% when you buy 5+ Save 10% when you buy 10+ Save 15% when you buy 30+	P-482	31.06/Each In Stock
Item 21088	1/4" MIP x FTP PVC Valve with Viton™ O-rings & Hose Barb 38.47/Each In Stock Save 5% when you buy 5+ Save 10% when you buy 10+ Save 15% when you buy 30+	P-482	38.47/Each In Stock
Item 21089	1/4" MIP x FTP PVDF Valve with Viton™ O-rings & Hose Barb 99.39/Each In Stock Save 5% when you buy 5+ Save 10% when you buy 10+ Save 15% when you buy 30+	P-482	99.39/Each In Stock