Manifolds and Instrumentation Valves: MB-2.5

2-Way 5-Valve Manifold
Up to 420 bar (6000 PSI)

TECVAL foto751478261630
TECVAL


TECVAL MB-2.5 manifolds are designed to work with fluids under high pressure and/or high temperature service. You can select among three different distribution diagrams where five valves command two pressure lines, a by-pass and two purge lines.

Features

  • Metal-to-metal shut-off.
  • Easy packing external adjustment.
  • PTFE packing.
  • 100% tested.

Options

  • Movable stem tip.
  • Grafoil packing for high temperatures.
  • Diagram 2.
  • Diagram 3.  

Technical data

Maximum Pressure

Up to 420 bar (6000 PSI)

Temperature Range

-20ºC/400ºC (-4ºF/752ºF)

Connections

Threaded NPT (ANSI B1.20.1)
Threaded BSP (ISO 7R-Rp)
Socket Weld SW (ANSI B16.11)

Dimensions 1/2"
A Opened102
A Closed95
B Opened127
B Closed120
C90
D54
Orifice Size 4
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 Set screwAISI-304 (1.4301)AISI-304 (1.4301)AISI-304 (1.4301)AISI-304 (1.4301)
2 HandleAISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)
3 NutAISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)
4 BonnetAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
5 GlandAISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)AISI-316L (1.4404)
6 PackingP.T.F.E.P.T.F.E.P.T.F.E.P.T.F.E.
7 StemAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
8 BodyAISI-316L (1.4404)Duplex (1.4462)Superduplex (1.4410/ 1.4501)Special alloy
TECVAL mb25-desp-cotes-horitzontal
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