Sandwich Throttle Check Valve - FM Series(AP) | Product Series

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Sandwich Throttle Check Valve - FM Series(AP)

Sandwich Throttle Check Valve - FM Series(AP)

Parker double-throttle check valves series FM in sandwich design offer an easy configuration of stack systems and provide a very good price-performance ratio. They are optionally available with a cylindrical needle for fine adjustment in NG06 and NG10.

Technical Specifications

  • Body Material: Nodular cast iron
  • Maximum Operating Temperature: 60 °C
  • Minimum Operating Temperature: -20 °C
  • Seal Material: NBR,FPM
  • Mounting Type: Sandwich plate
  • Interface Type: CETOP 03 / NFPA D03, CETOP 05 / NFPA D05
  • Product Series: Throttle check valve
  • Actuation Type: Manually
  • Maximum Operating Pressure: 350 bar
  • Maximum Flow Rate: 53(NG06), 76(NG10) L/min
  • Minimum Opening Pressure: 0.3 bar
  • Weight: 1.3 kg (NG06), 2.4 kg (NG10)
Safety Warning

Full Product Description

Double-throttle check valves series FM in NG06 and NG10 are part of Parker's complete range of sandwich plate valves and provide high flow at low pressure drop for precise and energy-efficient processes. They ensure an easy configuration of conventional stack systems. Throttle and check valves are located in ports A and B.

Markets:
• Industrial
• Machine tools

Features/Benefits:
• Compact, proven design - ensures reliable operation in conventional stack systems
• Two types of metering needle design (FM2 and FM3) - enable to select the optimum throttle characteristics required to suit the application
• Large bypass check valves - allow high flow at low pressure drop
• Very good price-perfomance ratio
• Short delivery time - no warehousing necessary
• Four sizes:
- NG06 (CETOP 03 / NFPA D03)
- NG10 (CETOP 05 / NFPA D05)

Applications:
• Suitable for general hydraulic applications
• Machine tools

Function:
FM2 and FM3 can be used as meter-in or meter-out throttle by changing the mounting position.

The throttle check valve can also be used to influence the switching time of pilot operated directional valves. In this case, the valve is positioned between the pilot stage (CETOP 03, NG06) and the main stage (CETOP 05, NG10 up to CETOP 10, NG32).
Products Nominal Size Function Version Adjustment Type Material - Seals
SFM2DDDKN NG06 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Knob N - NBR
SFM2DDDKV NG06 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Knob V - FPM
SFM2DDDSN NG06 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Hexagon socket N - NBR
SFM2DDDSV NG06 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Hexagon socket V - FPM
SFM2DDKN NG06 DD - Port A and B Meter-in/out throttle Standard conical Knob N - NBR
SFM2DDKV NG06 DD - Port A and B Meter-in/out throttle Standard conical Knob V - FPM
SFM2DDSN NG06 DD - Port A and B Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM2DDSV NG06 DD - Port A and B Meter-in/out throttle Standard conical Hexagon socket V - FPM
SFM2PPKN NG06 PP - Only Port P Meter-in/out throttle Standard conical Knob N - NBR
SFM2PPKV NG06 PP - Only Port P Meter-in/out throttle Standard conical Knob V - FPM
SFM2PPSN NG06 PP - Only Port P Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM2PPSV NG06 PP - Only Port P Meter-in/out throttle Standard conical Hexagon socket V - FPM
SFM2AAKN NG06 AA - Only Port A Meter-in/out throttle Standard conical Knob N - NBR
SFM2AAKV NG06 AA - Only Port A Meter-in/out throttle Standard conical Knob V - FPM
SFM2AASN NG06 AA - Only Port A Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM2AASV NG06 AA - Only Port A Meter-in/out throttle Standard conical Hexagon socket V - FPM
SFM2BBKN NG06 BB - Only Port B Meter-in/out throttle Standard conical Knob N - NBR
SFM2BBKV NG06 BB - Only Port B Meter-in/out throttle Standard conical Knob V - FPM
SFM2BBSN NG06 BB - Only Port B Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM2BBSV NG06 BB - Only Port B Meter-in/out throttle Standard conical Hexagon socket V - FPM
SFM3DDDKN NG10 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Knob N - NBR
SFM3DDDKV NG10 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Knob V - FPM
SFM3DDDSN NG10 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Hexagon socket N - NBR
SFM3DDDSV NG10 DD - Port A and B Meter-in/out throttle Fine, cylindrical hollow bored with V notch Hexagon socket V - FPM
SFM3DDKN NG10 DD - Port A and B Meter-in/out throttle Standard conical Knob N - NBR
SFM3DDKV NG10 DD - Port A and B Meter-in/out throttle Standard conical Knob V - FPM
SFM3DDSN NG10 DD - Port A and B Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM3DDSV NG10 DD - Port A and B Meter-in/out throttle Standard conical Hexagon socket V - FPM
SFM3PPKN NG10 PP - Only Port P Meter-in/out throttle Standard conical Knob N - NBR
SFM3PPKV NG10 PP - Only Port P Meter-in/out throttle Standard conical Knob V - FPM
SFM3PPSN NG10 PP - Only Port P Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM3PPSV NG10 PP - Only Port P Meter-in/out throttle Standard conical Hexagon socket V - FPM
SFM3AAKN NG10 AA - Only Port A Meter-in/out throttle Standard conical Knob N - NBR
SFM3AAKV NG10 AA - Only Port A Meter-in/out throttle Standard conical Knob V - FPM
SFM3AASN NG10 AA - Only Port A Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM3AASV NG10 AA - Only Port A Meter-in/out throttle Standard conical Hexagon socket V - FPM
SFM3BBKN NG10 BB - Only Port B Meter-in/out throttle Standard conical Knob N - NBR
SFM3BBKV NG10 BB - Only Port B Meter-in/out throttle Standard conical Knob V - FPM
SFM3BBSN NG10 BB - Only Port B Meter-in/out throttle Standard conical Hexagon socket N - NBR
SFM3BBSV NG10 BB - Only Port B Meter-in/out throttle Standard conical Hexagon socket V - FPM

687PDC
K38849