Direct mount 5 valve manifold 6,000 psi rated Direct style block mounted five-valve manifold, instrument mount to pipe connection. Offering two isolation valves, two vent valves and one equalising valve. Used in differential pressure transmitters and static instrument applications. Standard 2 x 1/2” inlet x direct mount with 2 x 1/4” plugged vent port supplied plugged. This slim, compact valve incorporates all the standard long service life features of the standard “V1” model needle valve with multi-ring piston style packings. Safe anti-rotational pin locking device. Most standard options such as locking devices are available. All additional ports supplied plugged as standard. Design Features
Bubble tight metal to metal seat for positive shut off.
Self centering & anti-galling non-rotating hardened tip for first time seal and long service life.
Piston ring gives dynamic adjustable gland seal in response to pressure change.
Metal to metal body bonnet seal for high pressure and high temperature sealing.
Bonnet locking pin. No accidental removal of head unit, or loosening due to vibration.
Bi-directional flow.
Available NPT, BSPP, BSPT threaded and Socket weld.
4 x 7/16” UNF bolts for mounting to transmitter.
2 x PTFE/Graphoil seal rings for transmitter flange.
Maximum working temp 240°C (540°C with graphoil packing option 004)
Anti-blow out spindle – a major safety feature.
Secure seal-precision machined to give leak free operation for the life of the valve. Available in either PTFE or Graphoil.
Full material traceability of major components.
100 % Hydrostatic testing.
Materials of construction can be supplied to meet the requirements of NACE MR-01-75 latest revision.
¼” NPT plugged vent connection option
Direct mount 5 valve manifold 6,000 psi rated
Direct style block mounted five-valve manifold, instrument mount to pipe connection. Offering two isolation valves, two vent valves and one equalising valve. Used in differential pressure transmitters and static instrument applications. Standard 2 x 1/2” inlet x direct mount with 2 x 1/4” plugged vent port supplied plugged. This slim, compact valve incorporates all the standard long service life features of the standard “V1” model needle valve with multi-ring piston style packings. Safe anti-rotational pin locking device. Most standard options such as locking devices are available. All additional ports supplied plugged as standard.
Design Features
- Bubble tight metal to metal seat for positive shut off.
- Self centering & anti-galling non-rotating hardened tip for first time seal and long service life.
- Piston ring gives dynamic adjustable gland seal in response to pressure change.
- Metal to metal body bonnet seal for high pressure and high temperature sealing.
- Bonnet locking pin. No accidental removal of head unit, or loosening due to vibration.
- Bi-directional flow.
- Available NPT, BSPP, BSPT threaded and Socket weld.
- 4 x 7/16” UNF bolts for mounting to transmitter.
- 2 x PTFE/Graphoil seal rings for transmitter flange.
- Maximum working temp 240°C (540°C with graphoil packing option 004)
- Anti-blow out spindle – a major safety feature.
- Secure seal-precision machined to give leak free operation for the life of the valve. Available in either PTFE or Graphoil.
- Full material traceability of major components.
- 100 % Hydrostatic testing.
- Materials of construction can be supplied to meet the requirements of NACE MR-01-75 latest revision.
- ¼” NPT plugged vent connection option
