With a shorter face-to-face (wafer type) than the ZB and where pressure loss across the valve is not such a significant consideration, the ZS is installed where space and weight is at a premium. This type is only available on special request.

Materials according to customers request, such as Low Temperature Carbon Steel, Nickel-Aluminium-Bronze, Duplex, Superduplex, 6Mo, etc. are our speciality!

Features:

• Non-slam Closure

• Low Weight

• Very Short Face-to-Face Length

• 1” - 10” (DN 25 - DN 250)

• Low Pressure Loss

• Maintenance Free

• Metal Sealing

• Up to PN 400 (ANSI 2500)