Oilgear_Subsea_SPM_Valve_Function_Valve

A normally-closed, subsea 2-postion 3-way valve (SPM) with Aerospace quality.

Designed by Oilgear’s Olmsted Product group, renowned for using advanced technology to create extremely reliable offshore valves, the Subsea Function Valve (SFV) is an aerospace-grade take on the classic SPM subsea control valve.

DESIGN HIGHLIGHTS

  • 2-position 3-way subsea control poppet valve with aerospace-grade reliability
  • normally-closed, pilot-operated
  • Will not stick mid-shift under high-flow
  • 60% fewer parts than classic SPM valves
  • Allows for compact manifold application
  • Easy replacement / low down-time
  • Available in ½” to 1½” port sizes (other sizes available upon request)
  • Max operating pressure of 5000 PSI (higher pressures available upon request)

APPLICATION

  • For high-cycle, 2-postion 3-way applications in which a trace amount of leakage is tolerable
  • Manifold-mounted, screw-in, cartridge valve
  • Ports configuration must be as shown
  • Vent port must be unobstructed

PERFORMANCE

TYPICAL CYCLE COUNT:  50,000 cycles at 5000 PSI, NAS 12

LEAKAGE RATE:  2 drop per minute

PILOT CONSUMPTION:  0.13 in^3 per shift

PRESSURE DROP:  See included documentation

REQUIRED PILOT PRESSURE:  See included documentation

ISO API DNV ABS LLoyds

  • 2-position 3-way poppet valve with aerospace-grade reliability
  • normally-closed, pilot-operated
  • Will not stick mid-shift under high-flow
  • 60% fewer parts than classic SPM valves
  • Allows for compact manifold application
  • Easy replacement / low down-time
  • Available in ½” to 1½” port sizes (other sizes available upon request)
  • Max operating pressure of 5000 PSI (higher pressures available upon request)

Normal-Duty materials for service with subsea control fluids (i.e. Oceanic®, Pelagic®, Stack Magic®, Erifon®, etc.):

  • Nitronic® 50
  • Nitronic® 60

Ultra-Duty materials for service with harsh fluids (i.e. water, seawater, diesel, etc.):

  • Stellite® 6B

SFV Subsea Function Valves (SPM)  Performance Data and Curves for 2-Postion 3-Way Poppet Valves 12/2015

Please contact an Oilgear representative or authorized re-seller.