3-PC BALL VALVE0 pages

DS-1210-UK-080409-3 - We reserve the right for changes
3-PC BALL VALVE
Type 1210: STEEL
Type 1310: STAINLESS STEEL
GENERELT
Pressure/size: 125 bar (1/4" - 1 1/4")
100 bar (1 1/2" - 2 1/2")
(Pressure depends of packingmate
rial and temperature)
Material: Steel and stainless steel
ISO top fl ange: ISO 5211
Thread: BSPP - DIN259.2999
Butt weld ends: Type 1210 - B16.25
Type 1310 - DIN 2463
- ISO 1127
- SMS3008
OPTION
Type: Fire safe API 607 og BS 6755
Connection: Various BSPT, BS 21, NPT,
ANSI B 2.1, JISPT,
Socket weld ANSI B 16.11
Seat/packing: Various materials
NO. DESCRIPTION STAINLESS STEEL (1310)
1 BODY * STAINLESS STEEL AISI 316
2 CONNECTION* STAINLESS STEEL AISI 316L
3 BALL STAINLESS STEEL AISI 316
4 SEAT PACKING PTFE WITH 25% GRAPHITE
5 JOINT GASKET PTFE
6 STEM STAINLESS STEEL AISI 316
7 PYRAMID SEGMENT PTFE WITH 25% GRAPHITE
8 STEM SEAL 75% PTFE, 20% GLASFIBRE, 5% GRAFHITE
10 BELLEVILLE WASHER** STAINLESS STEEL AISI 301
11 LOCK SADDLE STAINLESS STEEL AISI 304
12 STEM NUT STAINLESS STEEL AISI 304
13 HANDLE STAINLESS STEEL AISI 304
14 HANDLE SLEEVE VINYL
15 STOP BOLT STAINLESS STEEL AISI 304
16 BOLT STAINLESS STEEL AISI 304
17 NUT STAINLESS STEEL AISI 304
18 LOCKING DEVICE STAINLESS STEEL AISI 304
19 ANTI-STATIC DEVICE STAINLESS STEEL AISI 304
DESCRIPTION
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Solid ball valve for high performance tasks. All ball valves
are CE/Atex approved and pressure tested. Can on demand be
delivered with certifi cate EN10204 - 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
lifetime.
PTFE with 25% carbon fi ll 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 traditional
PTFE.
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ISO 5211 fl ange with recess centers bracket and actuator
in order to avoid any dynamic load on the stem and
stuffi ng box.
Maintenace free stuffi ng box with belleville washers.
Reinforced V-rings and FPM O-ring will provide optimum
packing and longer lifetime - also at various temperatures.
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.
MATERIAL
Type 1210:
* A216 Gr. WCB
** 50CrV4