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Pneumatic Flow Control Valves

Viewing Page 1 of 5 (42 results)
Bimba FQP2K - Bimba Flow Control 1/8 NPT X 1/4 OD

FQP2K Bimba Flow Control

Item #: FQP2K
Manufacturer: Bimba
Supplier Part #: FQP2K

Bimba FQP2K Pneumatic Flow Control NPT 1/8 x PTC 1/4, Knurled Knob with Lock Nut; Flow Direction: Meter Out, Material: Metal
$33.89

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Festo GRLA-1/4-QS-8-RS-B - Festo 8 mm Ø x G1/4 Flow Control

GRLA-1/4-QS-8-RS-B Festo 8 mm Ø x G1/4 Flow Control

Item #: GRLA-1/4-QS-8-RS-B
Manufacturer: Festo
Supplier Part #: 162968

Festo GRLA-1/4-QS-8-RS-B 8 mm Ø x G1/4 Flow Control
$37.49

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Festo GRLA-1/8-QS-8-RS-B - Festo 8 mm Ø x G1/8 Flow Control

GRLA-1/8-QS-8-RS-B Festo 8 mm Ø x G1/8 Flow Control

Item #: GRLA-1/8-QS-8-RS-B
Manufacturer: Festo
Supplier Part #: 162966

Festo GRLA-1/8-QS-8-RS-B 8 mm Ø x G1/8 Flow Control
$33.75
0 In Stock - Ordered on Request*
UOM: EA

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Bimba FQP4K - Bimba Quik-Flo Flow Control

FQP4K Bimba Quik-Flo Flow Control

Item #: FQP4K
Manufacturer: Bimba
Supplier Part #: FQP4K

Bimba FQP4K Quik-Flo Flow Control Valve, Port 1:NPT 1/4, Port 2:PTC 3/8, Adjustment Type: Knurled Knob with Lock Nut, Flow Direction: Meter Out, Material:Metal
$43.33
0 In Stock - Ordered on Request*
UOM: EA

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Bimba FCP4L - Bimba Flow Control

FCP4L Bimba Flow Control

Item #: FCP4L
Manufacturer: Bimba
Supplier Part #: FCP4L

Bimba FCP4L Flow Control Valve, Port 1:NPT 1/4, Port 2:NPT 1/4, Adjustment Type: Knurled Knob with Lock Nut, Flow Direction: Meter Out, Material:Metal
$37.16
0 In Stock - Ordered on Request*
UOM: EA

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Festo GRLA-1/8-QB-1/4-U - Festo Flow Control 1/8 NPT X 1/4 OD

GRLA-1/8-QB-1/4-U Festo Flow Control 1/8 NPT X 1/4 OD

Item #: GRLA-1/8-QB-1/4-U
Manufacturer: Festo
Supplier Part #: 534658

Festo GRLA-1/8-QB-1/4-U Valve function=One-way flow control function for exhaust air, Pneumatic connection, port 1=QB-1/4, Pneumatic connection, port 2=NPT1/8-27, Type of actuation=manual, Adjusting element=Slotted head screw; Flow Control 1/8 NPT X 1/4 OD
$26.98
0 In Stock - Ordered on Request*
UOM: EA

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Bimba FQP6K - Bimba Flow Ctrl 3/8 NPT X 3/8 OD

FQP6K Bimba Quik-Flo Flow Control

Item #: FQP6K
Manufacturer: Bimba
Supplier Part #: FQP6K

Bimba FQP6K Quik-Flo Flow Control Valve, Port 1:NPT 3/8, Port 2:PTC 3/8, Adjustment Type: Knurled Knob with Lock Nut, Flow Direction: Meter Out, Material:Metal
$53.16
0 In Stock - Ordered on Request*
UOM: EA

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Bimba FQPS1K - Bimba Miniature Quik-Flo Flow Control

FQPS1K Bimba Miniature Quik-Flo Flow Control

Item #: FQPS1K
Manufacturer: Bimba
Supplier Part #: FQPS1K

Bimba FQPS1K Mini Quik-Flo Flow Control Valve, Port 1:10-32, Port 2:PTC 5/32, Adjustment Type: Knurled Knob with Lock Nut, Flow Direction: Meter Out, Material:Composite
$23.31
0 In Stock - Ordered on Request*
UOM: EA

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Festo GRLA-1/2-QB-1/2-U - Festo 1-Way Flow Control Valve

GRLA-1/2-QB-1/2-U Festo 1-Way Flow Control Valve

Item #: GRLA-1/2-QB-1/2-U
Manufacturer: Festo
Supplier Part #: 564847

Festo GRLA-1/2-QB-1/2-U One-Way Flow Control Function for Exhaust Air, Slotted Knob Manual Adjustment; 1/2 IN. Ø Push-to-Connect x 1/2 NPT; 1-Way Flow Control Valve
$41.70
0 In Stock - Ordered on Request*
UOM: EA
Order in multiples of 5

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Festo GRLA-1/2-QB-3/8-U - Festo 1-way contr.val GRLA-1/2-QB-3/8-U

GRLA-1/2-QB-3/8-U Festo 1-way contr.val

Item #: GRLA-1/2-QB-3/8-U
Manufacturer: Festo
Supplier Part #: 564846

Festo GRLA-1/2-QB-3/8-U One-way flow control valve GRLA-1/2-QB-3/8-U Valve function=One-way flow control function for exhaust air, Pneumatic connection, port 1=QB-3/8, Pneumatic connection, port 2=NPT1/2-14, Type of actuation=manual, Adjusting element=Slotted head screw; 1-way contr.val GRLA-1/2-QB-3/8-U
$41.70
0 In Stock - Ordered on Request*
UOM: EA

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What is a Flow Control Valve, and Why Use Them?

Flow control valves are a critical yet low-cost component found in many pneumatic circuits. These valves restrict the flow of air through the system, creating a one-way adjustable gate to provide velocity and motion control for cylinders and other types of actuators.

A defining characteristic of a flow control valve is that it only restricts flow in one direction, typically in the exhaust path, while allowing full flow in the other direction.

These components come in many form factors that can be installed in various points throughout a pneumatic circuit. They are most commonly found, however, installed directly into the port of a pneumatic actuator. When they are installed in the ports of an actuator, they serve two functions; tube fitting and flow control valve.