Chemline Plastics SM Series metering ball valve is designed for fine linear flow control of chemicals or clean fluids. The ball is solid with graduated V-groove cut on the outside surface. Liner flow control is accomplished through 180-degree rotation of the handle.
PP is used in a wide variety of applications from acids and alkali’s to organic solvents as well as pure water. It is one of the best materials to use for systems exposed to varying pH levels, as many plastics do not handle both acids and bases well.Note: See the Chemical Resistance Guide PDF to search chemical compatibility
Features
- Precise linear flow control provide by a special V-groove ball
- Wide range handle rotation, 0-degree to 180-degree
- Full blocking design
- Double stem O-rings
- PTFE seat with elastomer cushion
- Low stem torques
- Bidirectional- works with flow in either direction
Specifications
- Metered handle in 5-degree increments
- FNPT ends
- PP Body
- EPDM seals
- Pressure: 150 PSI
- Temperature: up to 176°F (80°C)
- PTFE balls seats
- Rated schedule 80
- Conforms to ASTM D-2464
Downloads
Specification Sheet (PDF Download)
Datasheet (PDF Download)
Chemical Compatibility (PDF Download)
