Proportional Control Valves
Proportional control valves are one of the most critical components of automation systems, precisely adjusting the flow rate, pressure, or temperature of fluids in industrial processes according to incoming signals. ORFA Industrial offers electric and pneumatic actuated proportional control valves that operate with millimeter precision in steam, gas, and liquid lines, backed by extensive stock advantages. Professional proportional control valves , distinguished by their high response speed and excellent sealing performance, ensure process stability and energy savings with ORFA quality.
Related Subcategories
Showing 1–20 of 35 results
-
Pneumatic Proportional Control Valves
ARI ARMATUREN STEVI-POS Electropneumatic Positioner
Original price was: $2,467.96.$1,233.98Current price is: $1,233.98. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN100 PN16
Original price was: $6,259.65.$2,816.84Current price is: $2,816.84. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN20 PN16
Original price was: $2,364.76.$1,064.14Current price is: $1,064.14. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN25 PN16
Original price was: $2,380.46.$1,071.21Current price is: $1,071.21. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN32 PN16
Original price was: $2,424.21.$1,090.90Current price is: $1,090.90. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN40 PN16
Original price was: $2,608.19.$1,173.69Current price is: $1,173.69. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN50 PN16
Original price was: $2,711.39.$1,220.13Current price is: $1,220.13. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN65 PN16
Original price was: $4,017.17.$1,807.73Current price is: $1,807.73. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve DN80 PN16
Original price was: $4,930.32.$2,218.64Current price is: $2,218.64. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve with Positioner DN20 PN16
Original price was: $5,128.88.$2,307.99Current price is: $2,307.99. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve with Positioner DN25 PN16
Original price was: $5,144.58.$2,315.06Current price is: $2,315.06. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve with Positioner DN65 PN16
Original price was: $6,781.29.$3,051.58Current price is: $3,051.58. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Control Valve with Positioner DN80 PN16
Original price was: $7,694.44.$3,462.50Current price is: $3,462.50. Add to cart -
Pneumatic Proportional Control Valves
ARI-STEVI 12.440 Pneumatic Proportional Valve with Positioner DN40 PN16
Original price was: $5,372.31.$2,417.54Current price is: $2,417.54. Add to cart -
Proportional Control Valves
Honeywell RP7517A 1009-1 E/P Electric – Pneumatic Transducer (2-10V / 0.2-1 bar)
Original price was: $594.55.$297.28Current price is: $297.28. Add to cart -
Pneumatic Proportional Control Valves
NORDSTEAM P1K50-01 I/P Regulator 4-20mA 1/4″
Original price was: $1,510.00.$362.40Current price is: $362.40. Add to cart -
Pneumatic Proportional Control Valves
Pneumatic Proportional Control Valve Segment Ball Valve DN50 PN16
Original price was: $4,565.73.$2,282.87Current price is: $2,282.87. Add to cart -
Pneumatic Proportional Control Valves
Pneumatic Proportional Control Valve Segment Ball Valve DN80 PN16
Original price was: $6,899.08.$3,449.54Current price is: $3,449.54. Add to cart -
Pneumatic Proportional Control Valves
Pneumatic Proportional Control Valve with Positioner DN40 PN16
Original price was: $2,297.45.$804.11Current price is: $804.11. Add to cart -
Pneumatic Proportional Control Valves
Pneumatic Proportional Control Valve with Positioner DN65 PN16
Original price was: $4,823.75.$2,411.87Current price is: $2,411.87. Add to cart



















