503004 Standard Seals – F NPT
TWO-way ball valve, Three Pieces
Drive: Inox lever
Connection: NPT female/female thread
Flow: Full
Material: Aisi 316L (1.4404)
Measure: from 1/4” to 4”
Seals: Virgin P.T.F.E.
Operating temperature: -20°C+160°C
Outer finish: Sandblasted
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
• Seals made of:
PTFE with glass -20°C+170°C
PTFE with carbographite -20°C+180°C
PTFE with inox -20°C+200°C
UHMW High-molecular weight polyethylene -20°C+80°C
POS. | Denomination | PCS | MAT. |
---|---|---|---|
1 | Body | 1 | AISI 316L |
2 | Ball | 1 | AISI 316L |
3 | Sleeves | 2 | AISI 316L |
4 | Stem | 1 | AISI 316L |
5 | Ball Seals | 2 | PTFE |
6 | Stem Seal | 1 | PTFE |
7 | Stem Seal | 1 | PTFE |
8 | Stem or-Seal | 1 | FKM |
9 | Register ring | 1 | AISI 304L (303) |
10 | Locknut | 1 | AISI 303 |
11 | Stay bolt | 4 | AISI 303 |
12 | Self-clamping nut | 4 | AISI 303 |