Pneumatic Directional Control Valves

mrostop

Directional Valves are one of the most fundamental elements of pneumatic machinery. These valves allow air to flow into different paths from one or more sources. Each Directional Valve has two fundamental positions: normal and working. We stock pneumatic directional valves from industry leading brands like Humphrey, Parker and Versa. As an official distributor, MROStop is able to provide complete product support, complete catalogs and offer non-standard items upon request.
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Item #: 162002469

Air Piloted Valve, 3-Way, 2-Position, Normally Open, Single Air Pilot With Booster, 1/4" NPT Ports, 1/8" NPT Pilot Port, Zinc Body, NBR Seals, With 81-23 Spring, 10-125PSI Pressure Range

Part # Variations: 250A-3-11-20-WITH-81-23, 250A 3 11 20 WITH 81 23

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Item #: 162002076

Air Piloted Valve, 3-Way, 2-Position, Normally Open, Single Air Pilot With Booster, 1/8" NPT Ports, 1/8" NPT Pilot Port, Brass Body, FKM Seals, 0-125PSI Pressure Range

Part # Variations: 125A-3-11-20-B&V, 125A 3 11 20 B&V

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Item #: 162002080

Air Piloted Valve, 3-Way, 2-Position, Normally Open, Single Air Pilot With Booster, 1/8" NPT Ports, 1/8" NPT Pilot Port, Brass Body, FKM Seals, Painted Steel Mounting Base, 0-125PSI Pressure Range

Part # Variations: 125A-3-11-21-B&V, 125A 3 11 21 B&V

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Item #: 162002075

Air Piloted Valve, 3-Way, 2-Position, Normally Open, Single Air Pilot With Booster, 1/8" NPT Ports, 1/8" NPT Pilot Port, Zinc Body, NBR Seals, 81-13 Spring (Stronger Than Standard), 0-125PSI Pressure Range

Part # Variations: 125A-3-11-20-8113SPRING, 125A 3 11 20 8113SPRING

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Item #: 162002592

Air Piloted Valve, 3-Way, 2-Position, Ultra Low Pilot, Normally Closed, Ultra Low Pressure Air Pilot, 1/4" NPT Ports, 1/8" NPT Pilot Port, Brass Body, NBR Seals, 30-125PSI Pressure Range

Part # Variations: 250AH-3-10-20-BRB, 250AH 3 10 20 BRB

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Item #: 162002596

Air Piloted Valve, 3-Way, 2-Position, Ultra Low Pilot, Normally Closed, Ultra Low Pressure Air Pilot, 1/4" NPT Ports, 1/8" NPT Pilot Port, Zinc Body, NBR Seals, Bottom Inlet, 30-125PSI Pressure Range

Part # Variations: 250AL-3-10-20-BIN, 250AL 3 10 20 BIN

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Item #: 162002342

Air Piloted Valve, 4-Way, 2-Position, 4-Way, Spring Return, Single Air Pilot W/Interlock, 1/4" NPT Ports, 1/8" NPT Pilot Port, Zinc Body, NBR Seals, 50 Durometer Bottom Diaphragm, Mounting Base, 10-125PSI Pressure Range

Part # Variations: 250-4AA-21-50DURO, 250 4AA 21 50DURO

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Item #: 162002345

Air Piloted Valve, 4-Way, 3-Position, Exhaust Center, Spring Centered, Double Air Pilot, 1/4" NPT Ports, 1/8" NPT Pilot Port, Zinc Body, FKM Seals, 10-125PSI Pressure Range

Part # Variations: 250-4A-NC-NC-VAI, 250 4A NC NC VAI

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Item #: 162002339

Air Piloted Valve, 4-Way, 3-Position, Exhaust Center, Spring Centered, Double Air Pilot, 1/4" NPT Ports, 1/8" NPT Pilot Port, Zinc Body, FKM Seals, Mounting Base, 10-125PSI Pressure Range

Part # Variations: 250-4A-21-NC-NC-VAI, 250 4A 21 NC NC VAI

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Item #: 162002344

Air Piloted Valve, 4-Way, 3-Position, Exhaust Center, Spring Centered, Double Air Pilot, 1/4" NPT Ports, 1/8" NPT Pilot Port, Zinc Body, NBR Seals, 10-125PSI Pressure Range

Part # Variations: 250-4A-NC-NC, 250 4A NC NC

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