VB12F-04 - TECVAL,S.L., 2024 all rights reserved.
2-Pieces Forged Ball Valve
Working Pressures: 100 bar (1500 PSI)

TECVAL VB-12F 2-Pieces Ball Valve is designed with a Forged Body that reduces the surface porosity and closes up internal cavities. Resulting in a mechanical stronger and more durable product specially in high corrosive environments.


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.


O-ring seals Nitrile.  B 
Degreased.  D 
O-ring seals Neopren.  N 
Prepared for a quick automation.  T 
O-ring seals FPM.  VI 
Handle safety lockout.  W 
Technical data
Max. Pressure 100 bar (1500 PSI) at 38ºC (100ºF)
Temperatures -20ºC/200ºC (-4ºF/392ºF)
Dimensions 1/4" 3/8" 1/2" 1/4"OD 3/8"OD 1/2"OD 3/4"OD 6mm 8mm 10mm 12mm
Orifice Size 8 8 13 5 7,5 10,3 13 5 6 7 10,5
Maximum Cv 4 4 11 1,5 4 7,5 13,5 1,2 2,5 3,5 8
Order codes
BSP(ISO 228-1)603160516071--------
NPT(ANSI B1.20.1)603260526072--------

* Dimensions in mm
NÂșPartAISI-316L  A4 SuperDuplex  AS 
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.
11 End connectionAISI-316L (1.4404)Superduplex (1.4410/ 1.4501)
Special alloys

We can manufacture in different materials:

BRASS (2.0402)  LA  , AISI-904L (1.4539)  A9  , 254-SMO (1.4547)  AV  , Alloy 400 (2.4360)  MO  , Alloy 625 (2.4856)  IN  , Alloy 825 (2.4858)  CO  , Titanio Gr.2 (3.7034)  TI  , Hastelloy C-276 (2.4819)  HA 

Please address your inquiry to our Technical Department.


Ordering information

References are formed by three parts:

 Valve Code  Look for it in the order codes chart on the previous page.
 Option/s  If required, add the code/s from the options section on the previous page (in alphabetical order).
 Material  Look for the code on the materials chart.


Example valve with 2 options: 

Ball valve VB-12F 1/2" NPT Superduplex with Neopren seals and Degreased:
 6072   D   N   AS  The reference required to place the order is 6072DNAS .



Upon request, ball valves VB-12F can be at our factory assembled with:

  • Pneumatic actuators AN-VB: either double acting (DA) or spring return (SR). 
  • Electrical actuators AE-VB: of 24V, 85V and 240V can also be assembled.


100% tested in accordance to API STANDARD 598, each valve is tested to check the leakage in the seats and packing. Upon request, the corresponding materials and test certificates can be delivered with the valve.


Valves with long no-working period may have a harder initial operating torque. Designed to be operated in a fully open or fully closed position.

C/Colom, 519 - Pol.Can Parellada - 08228-TERRASSA - Barcelona - SPAIN | Tel: +34 938 280 055 | email: tecval@tecval.es