Elite

  • Elite RELT Micro Pressure Control Valve

  • Elite RELT-SLP micro pressure reducing valves are used for accurate pressure control on tank blanketing systems. They have a large diaphragm which provides greater sensitivity and allows them to control at very low set pressures.

    These valves help control emissions, provide protection against atmospheric contamination and maintain a positive tank pressure which reduces the possibility of tank wall collapse during pump out operations, while preventing stored product from vaporizing to atmosphere.

    Other applications include Semi-conductor Industry, Natural gas distribution Systems and Plant Air services.

    Materials: Body-316SS, Seat/Sealing-NBR, Diaphragm-Nylon-CR/Nylon-Viton
    Pressure Adjusting Range: 0.02-0.2 Bar
    Installation: inverted (adj. bolts faces downward)
    Sizes: 1/2″ (DN15) – 2″ (DN50)
    Connections: threaded BSP or NPT
    Max applied Pressure: 10 bar



  • Foot Valve

  • A foot valve is basically a combination Check Valve and Filter Screen and is installed at the bottom of a suction line in a well, pond, lake, or other storage vessel.

    The check valve component is designed to close off as soon as the pump stops, thus maintaining its prime. The coarse filter screen fitted to the valve’s inlet allows the valve to sit up off the bottom of the well so that it has a large, unrestricted area for suction and minimal pressure drop. It also prevents debris from entering the seating area and stopping the check valve from shutting tightly.

    As it is installed below the water line, consideration needs to be given to the surrounding environment and whether it is better suited to PVC material, iron with a good protective paint or full stainless steel. A soft seat with bubble tight shut-off is essential to prevent loss of prime.

    Elite’s model FVT has a threaded connection whereas model FVF is flanged Ansi 150 or 300. A cast iron bodied version is available with bronze trim and NBR seat or 304ss/NBR. These models have an additional feature as an external arm protrudes from the screen allowing the unit to be manually opened and flushed clean of debris.

    Size range:
    FVT Threaded DN50 -DN65 (2″ – 2-1/2″)  Max 12 bar
    FVF Flanged DN50- DN200 (2″ – 8″)  Max 20 bar



  • Model RET Pressure Reducing Valve (316ss, screwed)

  • Elite model RET is a 316SS self acting pressure reducing valve suitable for fluids, air and steam.

    It is available in ½” → 2” (Cv’s from 2.4-25.0) and the main materials are 316SS with NBR or Viton diaphragm and seals. Valve has BSP female threaded ends.

    Maximum inlet pressure-2500 kpa (362 psi)
    Maximum temp- 100°C or 180°C for steam
    Reduced pressure ranges – 100-600 kpa; 400-1,000 kpa; 800-1300 kpa

    * Options: NPT, all 316ss adjusting bolt/locknut, pressure gauge

     



  • Model REF Pressure Reducing Valve (316SS, flanged)

  • Elite model REF is a 316ss self acting pressure reducing valve suitable for fluids, air and steam.

    It is available in ½” → 6” (Cv’s from 2.4-250)and the main materials are 316ss with NBR or Viton diaphragm and seals. Valve has flanged ends which can be drilled to suit Ansi 150# or AS Table D/E.

    Maximum inlet pressure-2500 kpa (362 psi)
    Maximum temp- 100°C or 180°C for steam
    Reduced pressure ranges – 100-600 kpa; 400-1,000 kpa; 800-1300 kpa

    * Options: All 316ss adjusting bolt/locknut, pressure gauge



  • BTR/BFR Pilot Operated Pressure Reducing Valve (CI/DI/BZ/304SS/316SS)

  • Elite model BTR/BFR uses a MFV (multi-function valve) body which is directly fitted with a pressure reducing valve pilot and is used primarily for water. Unlike conventional pilot operated valves which have a complex external pilot valve tubing assembly, this valve does not have any external piping or tubing, saving cost and simplifying installation.
    BTR threaded version 1½”→ 2” (Cv’s 48-75)
    BFR flanged version in 2”-14” (Cv’s 75-3,000)

    Materials (main valve) – cast or ductile iron with bronze trim, bronze, 304ss or 316ss. Diaphragm/seat material-NBR or Viton
    Pilot valve – bronze or stainless steel (matches main body material).
    Connection- threaded ends (1½”→ 2”) o/ flanged (1/2”-6”) to suit Ansi 150# or AS D/E.
    Maximum inlet pressure-2500 kpa (362 psi) ..higher pressures by request
    Maximum temp- 80°C
    Reduced pressure ranges – 100-700 kpa; 400-1,200 kpa

    * Options: Pressure gauge, high pressure pilot