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Single-seat valves KI-DS

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KIESELMANN single seat valves are used for the universal shut-off of branched pipelines. Due to the combination of several valves, a leakage-proof process management is possible.

► Dead space-free housing in hygienic design
► Safe hygiene due to closed lantern with leakage outlet
► 3 actuators adapted to performance
► Maintenance-free universal actuator with 5 years warranty
► Modular system

The single seat valve program KI-DS stands out particularly owing to its compact design. According to application, you can choose the suitable actuator from a modular system of three actuators depending on what capacity is required. Retrofitting to an actuator having a higher capacity is possible without any adapter pieces. The actuators can be changed over either to air to open-spring to close or to spring to open-air to close, simply by turning them. All actuators have the same overall height which allows a trouble-free connection and optimizes considerably the valve manifold connection. Of course, this compact series meets KIESELMANN’s high hygienic standards. The valves are available as corner, T- and change-over valves.

Versions:
- Corner valve
- T-valve
- Two-way change-over valve

Further KIESELMANN single seat valves (different design):
- Inclined seat valve
- Cross valve
- Loop valve
- Tank outlet valve

Technical Data

 

 Sizes DN 25-100

 Materials 1.4404 / AISI 316L
 With product contact 1.4301 / AISI 304
 No product contact 1.4307 / AISI 304L

 Seals   
 EPDM (SIP 140°C, 30 min.) FDA konform
 HNBR

 Surfaces with product contact:  Ra ≤ 0,8 μm e-polished
 Operating pressure:

6 bar (depending on actuator) Higher pressures possible with actuator variants

 

 Control air pressure: 5,5 - 6 bar