Model 2680A

The check valve is a spring loaded device, which allows free flow of a medium in one direction, but which closes immediately upon flow ceasing or changing direction. Reverse flow is prevented thereby protecting any measuring or regulating equipment from process media.
 

Features

• Robust stainless steel construction
• Protects measurement equipment

Applications

• Liquid feed lines
• Gas feed lines
• Pressurized sealing liquid water systems

Technical data 

Opening pressure	0,15bar - 0,25bar
Body	AISI 316
Connections	BSP 1/4" - BSP 1" (male inlet, female outlet)
Seals	Nitrile (*Viton®, EPDM)

*) Special construction on request


Code key