Blocking Valves

In stock

Blocking Valves control the flow of air or oil in one direction to regulate the speed of the piston in pneumatic applications. The knurled knob can be used to increase or decrease the flow and tightened to maintain the desired setting.

Need a quote?

For large volumes and non-standard products, add to your cart and click request a quote. You may also call 800 253 0421 or email sales@reidsupply.com. We respond to most quotes within 4 working hours. (Business hours are Monday through Friday, 7:30 am to 6:00 pm ET)

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Product SKUs information
Quick View Item Code Price range Availability Port Thread Size Maximum Operating Pressure Flow Rate Special Offer Brand
MFP-302
$60.01 - $66.68 Limited availability
3/8
2000 PSI
0.02 m³/s
Parker
MFP-310
$65.11 - $72.35 Limited availability
3/8
2000 PSI
0.02 m³/s
Parker
MFP-301
$46.81 - $52.01 Limited availability
1/4
2000 PSI
0.01 m³/s
Parker
MFP-309
$45.00 - $45.00 1 In stock
1/4
2000 PSI
0.01 m³/s
Parker
MFP-488
$66.64 - $74.04 Limited availability
1/4
150 PSI
1.02 cv
Parker
MFP-300
$47.79 - $53.10 Limited availability
1/8
2000 PSI
0 m³/s
Parker
MFP-308
$26.02 - $26.02 4 In stock
1/8
2000 PSI
0 m³/s
Parker
MFP-487
$88.26 - $98.07 Limited availability
1/8
150 PSI
0.78 cv
Parker
MFP-303
$84.71 - $94.12 Limited availability
1/2
2000 PSI
0.03 m³/s
Parker
MFP-311
$107.37 - $119.30 Limited availability
1/2
2000 PSI
0.03 m³/s
Parker
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0.02 m³/s, Port Thread Size=3/8

MFP-302

Price Range
$66.68 - $60.01

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0.02 m³/s
  • Port Thread Size
    3/8
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0.02 m³/s, Port Thread Size=3/8

MFP-310

Price Range
$72.35 - $65.11

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0.02 m³/s
  • Port Thread Size
    3/8
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0.01 m³/s, Port Thread Size=1/4

MFP-301

Price Range
$52.01 - $46.81

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0.01 m³/s
  • Port Thread Size
    1/4
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0.01 m³/s, Port Thread Size=1/4

MFP-309

Price Range
$45.00 - $45.00

Stock Levels
1 In stock
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0.01 m³/s
  • Port Thread Size
    1/4
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=10.3 bar | 150 PSI, Flow Rate=1.02 cv, Port Thread Size=1/4

MFP-488

Price Range
$74.04 - $66.64

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    150 PSI
  • Flow Rate
    1.02 cv
  • Port Thread Size
    1/4
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0 m³/s, Port Thread Size=1/8

MFP-300

Price Range
$53.10 - $47.79

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0 m³/s
  • Port Thread Size
    1/8
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0 m³/s, Port Thread Size=1/8

MFP-308

Price Range
$26.02 - $26.02

Stock Levels
4 In stock
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0 m³/s
  • Port Thread Size
    1/8
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=10.3 bar | 150 PSI, Flow Rate=0.78 cv, Port Thread Size=1/8

MFP-487

Price Range
$98.07 - $88.26

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    150 PSI
  • Flow Rate
    0.78 cv
  • Port Thread Size
    1/8
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0.03 m³/s, Port Thread Size=1/2

MFP-303

Price Range
$94.12 - $84.71

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0.03 m³/s
  • Port Thread Size
    1/2
  • Thread Type
    NPT
Blocking Valve; Maximum Operating Pressure=137.9 bar | 2000 PSI, Flow Rate=0.03 m³/s, Port Thread Size=1/2

MFP-311

Price Range
$119.30 - $107.37

Stock Levels
Limited availability
Attributes
  • Brand
    Parker
  • Maximum Operating Pressure
    2000 PSI
  • Flow Rate
    0.03 m³/s
  • Port Thread Size
    1/2
  • Thread Type
    NPT

Related products

Mufflers
Mufflers
Mufflers
O-Ring Seals
O-Ring Seals
O-Ring Seals

Product facets

Product Range Pneumatics and Hydraulics

Product Set Valves & Manifolds

Type Blocking Valves

Special Offer Clearance

Brand Parker