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3-pcs. ball valve

3-pcs. ball valve
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Catalog excerpts

Type 1310: STAINLESS STEEL Butt weld ends: Seat/pa eking: (Pressure depends on packing Steel and stainless steel Socket weld ANSI B 16.11 Various materials Solid ball valve for high performance tasks. All ball valves are CE/Atex approved and pressure tested. Can on demand be delivered with certificate EN 10204 - 3.1. Bold circle diameter and face to face dimensions of the body is equal to Worcester, Valtac and Mecafrance from DN15 to DN65 RB. This means that our type 1210/1310 can be mounted between existing end caps. Antistatic stem with pyramid segment. Stem with 45° face of contact. This means larger contact area together with reinforced stem seat and a surface quality on Ra 0,2 ~ 0,3 um. These advantages will provide the posibility of a very long PTFE with 25% carbon fill are used for seats and pyramid segment. This material is very suitable for high pressure and temperature and it is even more resistant to wear than tradi- tional PTFE. recess centers bracket and actuator in order to avoid aellevilta Washer Maintenace free stuffing box with belleville washers. Reinforced V-rings and FPM O-ring will provide optimum packing and longer lifetime - also at various temperatu- Stainless steel butt weld end caps according to ISO 1127 is standard. From stock we can also deliver butt weld caps according to SMS 3008. DS-1210-UK-260111-6 - We reserve the right for changes

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*) Torque figures includes 30% safety factor When dimensioning the actuator following must be added: +15% if dry air and demineralized water + 30% if sludge and abbrasive medias. E-mail: dvc@dvc.nu DS-1210-UK-260111-6 - We reserve the right for changes.

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