Ball Valves: VB-12F

2-Pieces Forged Ball Valve
Working Pressures: 100 bar (1500 PSI)

TECVAL dsc02835-1
TECVAL

With a smooth and safe movement, TECVAL VB-12F ball valve is designed in a forged body. To work with liquids or gases under either high pressure or moderate vacuum service. Can be used in numerous applications, and they are manufactured in several sizes, connections and alloys.

Features

  • Compact design with forged body.
  • Full bore.

  • Panel nut.
  • No ejectable stem design.

  • No maintenance required.

  • Anti-leak stem with double o-ring seal.

  • 100% tested.

Options

  • Automation through electrical actuator.

  • Automation through pneumatic actuator.

  • Prepared for a quick automation.

  • Degreased for oxygen service.

  • O-ring seals available in several materials.

Technical data

Maximum Pressure

100 bar (1500 PSI) at 38ºC (100ºF)

Temperature Range

-20ºC/200ºC (-4ºF/392ºF)

Connections

Threaded NPT (ANSI B1.20.1)

Threaded BSP (DIN ISO 228-1)

TecvaLOK (Two-Ferrule)

Dimensions 1/4"3/8"1/2"1/4"3/8"1/2"3/4"6mm8mm10mm12mm
F3030403030404030303040
E2525313737454537373745
ConnectionTHRDTHRDTHRDO.D.O.D.O.D.O.D.O.D.O.D.O.D.O.D.
A5050627474909074747490
B2626332626333326262633
C1414171414171714141417
D4545524545525245454552
Orifice Size 881357,510,31356710,5
Flow Coefficient (Cv) 44111,547,513,51,22,53,58
Materials

AISI-316L (1.4404)

SuperDuplex (1.4410/1.4501)

Materials

PartAISI-316L SuperDuplex
1 Handle screwAISI-316 (1.4401)AISI-316 (1.4401)
2 HandleBlue polyamidBlue polyamid
3 Panel nutAISI-316L (1.4404)AISI-316L (1.4404)
4 Stem o-ringEPDMEPDM
5 Stem bearingDelrinDelrin
6 StemAISI-316L (1.4404)Superduplex (1.4410/ 1.4501)
7 BodyAISI-316L (1.4404)Superduplex (1.4410/ 1.4501)
8 BallAISI-316L (1.4404)Superduplex (1.4410/ 1.4501)
9 SeatP.T.F.E.P.T.F.E.
10 O-ringEPDMEPDM
11 End connectionAISI-316L (1.4404)Superduplex (1.4410/ 1.4501)
TECVAL cateleg-vb-12-dn15-hoja1
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