Singer Pressure Sustaining Valve 106 / 206-RPS

Sustain differential pressure to ensure minimum upstream pressure

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106 / 206-RPS Pressure Sustaining Valve

Features


  • Ensures minimum upstream pressure for critical use
  • Easily adjustable pressure setting
  • Closes if inlet pressure drops below set-point
  • Based on 106-PG and 206-PG main valves
  • Senses upstream pressure and remains closed until the inlet pressure exceeds the pilot setting. SHould upstream pressure fall below set-point, the valve will adjust to ensure the minimum upstream pressure is maintained.

Specs


  • The valve shall be a Singer Valve model 106-RPS / 206-RPS, size “_____”, ANSI Class 150 (ANSI 300, ANSI flanges drilled to ISO PN 10 / 16/ 25 or 40) pressure rating/ flange standard, globe (angle), style valve. The Model 81-RP Pressure Relief Pilot (Normally Closed Pilot) spring range shall be “___ to ___” psi / bar, with set-point preset at Singer Valve to “___” psi / bar. Assembly shall be according to Schematic A-0423F.
  • The valve shall maintain a minimum pre-determined upstream pressure. When the actual upstream pressure meets the minimum allowable pre-determined upstream pressure setting the valve will either close or modulate in order to maintain the minimum allowable upstream pressure.
  • Refer to Main Valve section, page 11, 106-PG (or 206-PG) for detailed information pertaining to valve sizes and materials, selection criteria and specifications.
  • Refer to Pilot and Accessories section page 249, Model 81 Pressure Relief Pilot (Normally Closed Pilot) for detailed information pertaining to materials and specifications.

Manuals/Resources


Download the 106 / 206-RPS Product Guide.

Download the 106 / 206-RPS Operations Guide.

Singer FAQ and Troubleshooting Singer White Papers
Singer Projects and Solutions Singer Technical Sizing Info
Singer Full Product Catalogue Singer Training Videos

Singer Operation, Troubleshooting Charts, Lifting Instructions
Singer Interactive Valves in Action Learning App

Support/Pricing