Production of stainless steel ball valves and fittings for the chemical, pharmaceutical and food sector.

373042_L_3 SEALS STANDARD SEALS_BUTT-WELDING IN ACCORDING TO DIN 11850

303042_T_TENUTA STANDARD_Saldare di Testa (B.W.)

373042_L_3 SEALS STANDARD SEALS_BUTT-WELDING IN ACCORDING TO DIN 11850

THREE-way ball valve 3 seals with “L” port
Drive: ISO 5211 – DIN 3337 flange for actuator
Connection: Butt-welding in according to DIN 11850
Flow: Full
Material: Aisi 316L (1.4404)
Measure: DN65 a DN100
Seals: Modified Virgin P.T.F.E.
Operating temperature: -20°C+170°C
Outer finish: Polished

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

DNØ A x BMLGHPNKgISO-DINØ abØ c x odefn° 4 BOLTSNmCOD. AISI 316L
6570 x 22119680101,516-F.07901255x41715709M8x2060373042 6S610
8085 x 22725610011616-F.101251270x4221810211M10x25110373042 6W41F
100104 x 22728612013110-F.101251270x4221810211M10x25130373042 6X81F

POS.Denom.PCSMAT.
1Body1AISI 316L
2Ball1AISI 316L
3Sleeves3AISI 316L
4Stem1AISI 316L
5Ball Seals3PTFE Vergine Modificato
6Sleeve Seals3PTFE
7Stem Seal1PTFE
8Stem Seal1PTFE
9Stem or-Seal1FKM
10Register ring1AISI 304L (303)
11Locknut1AISI 303

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