Ball Valves: VB-15  

2-Way 3-Pieces Ball Valve (FxF)
Working Pressure: 100 bar (1500 PSI)

TECVAL vb-15-1x1-2-
TECVAL

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TECVAL Data sheet VB-15

Data sheet

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With a smooth and safe movement, VB-15 TECVAL 3-Pieces ball valve is designed to work with liquids or gases under either high pressure or moderate vacuum service. To be used in numerous applications, they are manufactured in several sizes, connections and alloys.

Features

  • Full bore (FB) or Standard bore (SB).
  • Temperature range -20ºC/200ºC (-4ºF/392ºF)
  • Standard reinforced PTFE seats 105 bar (1500PSI)
  • Three pieces to allow a full disassembling.
  • Smooth operating.
  • Easy cleaning and maintenance.
  • No ejectable stem design.
  • Anti-leak stem with double o-ring seal.
  • 316 SS handle to reduce the risk of corrosion.
  • 100% tested.

Options

  • Degreased.
  • Prepared for a quick automation (ISO 5211).
  • Male-Female (MxF) end connections.
  • Male-Male (MxM) end connections.
  • VIC Grooved end connections.
  • Flanged end connections.
  • Handle safety lockout.
  • O-ring seals available in several materials.

Technical data

Maximum Pressure

Standard PTFE Seats up to 105 bar (1500 PSI)

Temperature Range

-20ºC/200ºC (-4ºF/392ºF)

Connections

Threaded NPT (ANSI B1.20.1)

Threaded BSP (ISO 228-1)

Socket Weld SW (ANSI B16.11)

Buttweld BW Sch.40s (ANSI B16.25)

Dimensions 2"(FB)21/2"(SB)
L145145
A220220
B100100
Orifice Size 5050
Flow Coefficient (Cv) 420420
Materials

AISI-316L (1.4404)

Duplex (1.4462)

SuperDuplex (1.4410/1.4501)

Special alloys (For detailed information consult attached data sheet)

Materials

PartAISI-316L Duplex SuperDuplex Special alloys 
1 Handle screwAISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)
2 Handle washerAISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)
3 HandleAISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)
4 Stop PinAISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)
5 StemAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
6 Stem o-ringEPDMEPDMEPDMEPDM
7 Stem bearingDelrinDelrinDelrinDelrin
8 BallAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
9 SeatReinforced PTFEReinforced PTFEReinforced PTFEReinforced PTFE
10 Seat carrierAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
11 Seat o-ringEPDMEPDMEPDMEPDM
12 Body o-ringEPDMEPDMEPDMEPDM
13 End connectionAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
14 BodyAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
15 Grower WasherAISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)
16 NutAISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)
17 ScrewAISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)AISI-316 (1.4401)
TECVAL vb15-despiece-i-cotes-standard-i-full

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