Plastic Proportional Ball Valves - SP Series

Chemline SP Series Proportional Ball Valve is designed for proportional (linear) flow control of chemicals or clean fluids. The ball is specially designed to provide linear characterized flow control 20o through 90o rotation of the handle. This valve is similar but not of the same design as other V-ball valves. It offers excellent control and Cv values higher or similar to those of diaphragm valves.With a positioning electric actuator, this becomes an inexpensive control valve.

Excellent Flow Control
High Cv Values

PVC, PP, PVDF
Series:	SP
Sizes:	1/2" to 2"
Ends:	Threaded, Socket, Butt* or ChemFlareTM**
Seats:	Teflon® PTFE
O-Rings:	EPDM, FPM (Viton®)
	SP Series Proportional Ball Valve Data Page

*Butt ends for fusion to Chemline metric PP or PVDF piping.
** For ChemFlareTM end connectors, consult Chemline.