
3128
Angle service valve with internal thread and self-drainage
made of ductile iron, with internal threads
- Resilient seated gate valve with optimum flow passage
- For vertical installation on pipe saddles
- Protection against pressure water only when fully opened
- Sealing system: the contact between shut-off plug and body is friction free. Therefore no scuffing or abrasion of the seal
- Service connection service valves with internal thread are equipped with a corrosion protection ring to prevent corrosion
- For service connection angle valves with external thread, the free lying threads must be corrosion protected according to the trade regulations after assembly
- 2 O-rings mounted on all sides in rust-proof material
- Spindle bearing made of brass
- Threaded connection for extension spindle
- Suitable for all underground installations
Standard version: without handwheel and extension spindle
Special versions: on request
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Hawle house connections | EN
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