V3D Direct Mount 3-Valve Manifold

Brand: Delta Mobrey

Direct mounted three-valve manifold, instrument mount to pipe connection. Offering two isolation valves, and one equalising valve for differential pressure transmitter or static instrument applications. 

This slim, compact 3-valve manifold offers all the features of the V1’s high integrity needle valve head design incorporated in one common instrument manifold block that mounts directly to an instrument.
Features
  • Bubble tight metal to metal seat for positive shut off
  • Self centering and 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 temperature 240° C (464° F) [540° C (1,004° F) 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
  • 1/4" NPT plugged vent connection option

Specifications

Applications

  • Chemical Industry
  • Differential Pressure Transmitters
  • Food & Beverage
  • Oil & Gas Applications
  • Pharmaceutical
  • Power Generation
  • Static Instrument Applications

Approvals & Certifications

  • BSI Kitemark
  • ISO 9001
  • 100 % Hydrostatic Pressure Test
  • UKAS

BSP Inlet

  • 1/2” BSPP Female
  • 1/2” BSPT Female

BSP Outlet

  • 1/2” BSPP Female
  • 1/2” BSPT Female

Materials of Construction

  • Pin: 316 Stainless Steel

Mounting

  • Direct Mounting

Mounting Interface Bolting

  • 4 x 7/16” UNF Bolts for Mounting to Transmitter

NACE & NIST

  • NACE MR-0175

NPT Inlet

  • 1/2” NPT Female

NPT Outlet

  • 1/2” NPT Female

Operating Pressure

  • psi: 0 to 6,000 (kPa: 0 to 41,370, bar: 0 to 413.7)

Packing Material

  • Graphoil

Ring Material

  • Seal Ring: Graphoil for Transmitter Flange
  • Seal Ring: PTFE for Transmitter Flange

Seat / Seal Material

  • Metal to Metal
  • Seal: Graphoil
  • Seal: PTFE

Trim Material

  • 316 Stainless Steel

Valves

  • 3

Vent Connection Size

  • 1/4” NPT

Welded Connection

  • 1/2” Socket Weld End Female

  • Oil & Gas
  • Chemical
  • Power Generation
  • Pharmaceutical
  • Food & Beverage

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