Product Description
Function: Pump and water pipelines protection with controlled closing
Technical data:
- DN150-1400
- PN10-40bar
- Materials: Ductile iron, NBR, stainless steel
- Coating: Fusion bonded blue epoxy powder
- Operation types: Lever and drop-weight, hydraulic damper
- End configuration: Flanged
- Media: Potable, raw, salt water
- Standards: EN, ISO