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Valves

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WATER DRAGON STAINLESS BALL VALVE - 3/8" 5000PSI
Part Number:
SKU: WD-BV5000
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Chemical metering system replacement water/soap check valve
Part Number:
SKU: PRO-CV1/2
$11.97
INTERPUMP ZH288 GREEN SPRING REGULATOR/UNLOADER
Part Number: ZH288
SKU: 12-2008
$145.23
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Industrial Ball Valve 3/8"- #6292B for Sale Online
Industrial Ball Valve 3/8" (DN10)
Part Number: 20.0032
SKU: 6292B
$43.67
High Pressure Ball Valve 3/8"- #3036 for Sale Online
High Pressure Ball Valve 3/8" - #3036
Part Number: 87092760
SKU: 3036
$40.27
Polypropylene 3-Way Ball Valve
Polypropylene 3-Way Ball Valve
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Banjo 3-Way Side Load Poly Ball Valves w/Straight Handle — MV220SL for Sale Online
Banjo 3-Way Side Load Poly Ball Valves w/ Straight Handle
Part Number: MV220SL
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Banjo Polypropylene Female Coupler-Hose Barb
Banjo Polypropylene Female Coupler-Hose Barb
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Industrial Ball Valve 1/2"- #6293B
Industrial Ball Valve 1/2" - #6293B
Part Number: 6293
SKU: 6293B
$55.10
3-Way Ball Valve #3073
3-Way Ball Valve #3073
Part Number: 87092070
SKU: 3073
$33.48
Banjo Polypropylene Male Adaptor-Hose Barb
Banjo Polypropylene Male Adaptor - Hose Barb
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Banjo Polypropylene Hose Barb Micro Valves
Banjo Polypropylene Hose Barb Micro Valves
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Banjo Polypropylene Female Coupler-Male Thread
Banjo Polypropylene Female Coupler-Male Thread
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Plastic Ball Valve With Barbs 1/4" #3026 for Sale Online
Plastic Ball Valve With Barbs 1/4" #3026
Part Number: 87092190
SKU: 3026
$16.11
Banjo Polypropylene Male Adaptor-Male Thread
Banjo Polypropylene Male Adaptor-Male Thread
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Safety Relief Valve 3/8" 5000psi #3117 for Sale Online
Safety Relief Valve 3/8", 6000PSI
Part Number: 100534
SKU: 3117
$18.25
Stainless Steel Check Valve 3/8"F x 3/8"F  #3099
Stainless Steel Check Valve 3/8"F x 3/8"F #3099
Part Number: 87093620
SKU: 3099
$44.03
Banjo Poly 4 Bolt Ball Valves
Banjo Poly 4 Bolt Ball Valves
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Banjo Polypropylene Micro Valves - Side Load
Banjo Polypropylene Micro Valves - Side Load
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Banjo Polypropylene Cap-Male Adaptor
Banjo Polypropylene Cap-Male Adaptor
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Compact PVC Ball Valve
Compact PVC Ball Valve
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Banjo Polypropylene Female Coupler-Female Thread
Banjo Polypropylene Female Coupler-Female Thread
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High Pressure Ball Valve 1/2"- #3037 for Sale Online
High Pressure Ball Valve 1/2"- #3037
Part Number: 87092790
SKU: 3037
$40.17
High Pressure Ball Valve 3/4"- #3038 for Sale Online
High Pressure Ball Valve 3/4"- #3038
Part Number: 87092820
SKU: 3038
$79.84
High Pressure Ball Valve Replacement Handle #3039
High Pressure Ball Valve Replacement Handle #3039
Part Number: 87002700
SKU: 3039
$6.75
Banjo Polypropylene Male Adaptor-Female Thread
Banjo Polypropylene Male Adaptor-Female Thread
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Banjo Polypropylene Plug-Female Coupler
Banjo Polypropylene Plug-Female Coupler
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Polypropylene 2-Way Ball Valve
Polypropylene 2-Way Ball Valve
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Steam Valve
Steam Valve
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Easy Start Valve 3200psi #3100
Easy Start Valve 3200psi #3100
Part Number: 87098670
SKU: 3100
$27.56
Easy Start Valve 4100psi #3102
Easy Start Valve 4100psi #3102
Part Number: 87098650
SKU: 3102
$23.04
Easy Start Valve 3500psi #3103
Easy Start Valve 3500psi #3103
Part Number: 87098660
SKU: 3103
$33.86
System Air Blow Out 1/8" #3105
System Air Blow Out 1/8" #3105
Part Number: 87050470
SKU: 3105
$5.84
System Air Blow Out 1/4" #3106
System Air Blow Out 1/4" #3106
Part Number: 87050480
SKU: 3106
$6.31
Air Valve - Coil Blow Out #3107
Air Valve - Coil Blow Out #3107
Part Number: 89024260
SKU: 3107
$30.32
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Air Valve - Coil Blow Out #3108
Air Valve - Water Tank Blow Out
Part Number:
SKU: 3108
$33.09
Brass Check Valve 1/2"FPT #3112
Brass Check Valve 1/2"FPT #3112
Part Number: 87093840
SKU: 3112
$16.50
Brass Check Valve 3/4"FPT #3113
Brass Check Valve 3/4"FPT #3113
Part Number: 87093850
SKU: 3113
$33.03
Brass Check Valve 1"FPT #3114
Brass Check Valve 1"FPT #3114
Part Number: 87093860
SKU: 3114
$28.65
Safety Relief Valve 1/4" #3115 for Sale Online
Safety Relief Valve 1/4" #3115
Part Number: 87221940
SKU: 3115
$24.52
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Pressure Washer Valves

Power Wash Store carries pressure washer valves in nickel, steel and brass to make sure you have the strength and durability you need for any job.

Types of Pressure Washer Valves We Carry

The most common type of pressure washer valve is a bypass unloader valve, in which pressure is regulated and water flow is controlled by a ball and seat mechanism. Ball valves let you stop your water flow to change equipment capabilities (flat surface cleaners, extension wands, spray guns, water booms, etc.) quickly and efficiently without turning the pressure washer off. Other valves we carry include:

  • Check Valves: mitigate water flow to the pump to yield appropriate nozzle output. Check valves are essential to proper pressure buildup in the pump.
  • Easy Start Valves: During machine startup, easy start valves release pump discharge line pressure.
  • Adjustable Unloader Valves: You can adjust your pressure settings for different tasks with adjustable unloader valves.
  • Variable Pressure Unloader Valve: Need consistency and adjustability? Consider a variable pressure unloader valve, which features a predetermined range in which you can control pressure output. 
  • Flow-Actuated Unloader Valves: These have a piston or diaphragm response to water flow rate changes.