553042_Integral Seals_Butt-Welding in according to ISO 1127
TWO-way ball valve, Three Pieces “Integral Seal”, revolving round sleeves
Drive: ISO 5211 – DIN 3337 flange for actuator
Connection: Butt-welding in according to ISO 1127
Flow: Full
Material: Aisi 316L (1.4404)
Measure: from DN15 to DN100
Seals: Virgin P.T.F.E.
Operating temperature: -20°C+160°C
Outer finish: Polished
Screws for mounting actuator included
On request:
Antistatic device ATEX:
II 2G Ex h IIC T4 Gb
II 2D Ex h IIIC T135°C Db
M.O.C.A. CE 1935/2004
POS. | Denomination | PCS | MAT. |
---|---|---|---|
1 | Body | 1 | AISI 304L-316L |
2 | Ball | 1 | AISI 304L-316L |
3 | Sleeves | 2 | AISI 304L-316L |
4 | Flanges for sleeves | 2 | AISI 304L-316L |
5 | Stem | 1 | AISI 316L |
6 | Ball Seals | 1 | PTFE |
7 | Stem Seal | 1 | PTFE |
8 | Stem Seal | 1 | PTFE |
9 | OR tenuta perno | 1 | FKM |
10 | Register ring | 1 | AISI 304L (303) |
11 | Stay bolt | 4 | AISI 304L |
12 | Self-clamping nut | 4 | AISI 304L |
13 | Locknut | 1 | AISI 303 |