Socket soft seal gate valve
Socket resilient seated gate valves for bolted piping systems. Proven design and innovative improvements, such as the plastic sliding cover on the wedge, can ensure low working torque even after many years of use. Suitable for water distribution applications.
Additional information
| Body | Ductile iron |
|---|---|
| Disc | Ductile iron, EPDM |
| Connect | Socket |
| Size | DN50-300 |
| Media | Water |
Product Details:
Characteristics
· Sealing system/standard: Resilient seated in accordance with EN 1074
· With socket connection on both sides
· Low operating torque due to plastic sliding guides on the wedge
· Double function socket type for internal and external bayonet locking acc. DIN 28603
· Pull-out proof due to positive connection and friction-locked connection
· Short assembly times due to easy assembly or disassembly
· Stress-free laying due to flexibility of inclination up to +/- 3°
· Variable use for ductile cast iron pipes or plastic pipes due to easy replacement of sealing ring
· Maintenance-free and corrosion-resistant stem sealing
· With triple O-ring sealing
· Low wear due to wedge guiding and elongated stem bearing
· Suitable for vacuum of up to 90%
Material
· Body: Ductile iron EN-GJS-400-15 (GGG-40)
· Bonnet: Ductile iron EN-GJS-400-15 (GGG-40)
· Stem: Stainless steel 1.4462
· Bonnet bolts: Stainless steel A2 (DIN EN ISO 3506)
· Wedge: Ductile iron EN-GJS-400-15 (GGG-40) encapsulated with EPDM vulcanized
· Stem nut: Bronze
· Internally and externally epoxy coated
