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Pressure Regulators & Unloaders
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Industrial High-Pressure Washer Pumps, Power Systems & Fluid Control Equipment
Performance-Engineered Solutions for Pressure, Flow and long term Reliability
WSHPWR specializes in industrial high-pressure washer pumps, power systems, and fluid control equipment designed for precision, durability, and consistent performance. Explore our curated catalog which includes high-pressure regulators, hydraulic pumps and motors, pump packages, and complete industrial skid systems. From ultra-high water jetting pumps to specialized accessories and components, every product reflects our commitment to Italian engineering, excellence and reliable fluid power solutions; built to deliver consistent pressure, optimized flow rates, and long-term operational reliability.
Showing all 38 results
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Accessories & Components - Fluid Handling & Pressure Monitoring
AL-PLUG1/4MB | 1/4 M Quick-Connect Plug, Brass
Original price was: $27.15.$12.99Current price is: $12.99. -
Accessories & Components - Fluid Handling & Pressure Monitoring
AL-PLUG3/8MB | 3/8 M Quick-Connect Plug, Brass
Original price was: $27.15.$12.99Current price is: $12.99. -
Accessories & Components - Fluid Handling & Pressure Monitoring
AL-QC1/4B | 1/4 F x 1/4 F Quick-Connect Coupler, Brass
Original price was: $27.15.$12.99Current price is: $12.99. -
Accessories & Components - Fluid Handling & Pressure Monitoring
AL-QC1/4MB | 1/4 F x 1/4 M Quick-Connect Coupler, Brass
Original price was: $27.15.$12.99Current price is: $12.99. -
Accessories & Components - Fluid Handling & Pressure Monitoring
AL-QC3/8MB | 3/8 F x 3/8 M Quick-Connect Coupler, Brass
Original price was: $27.15.$12.99Current price is: $12.99. -
Accessories & Components - Valves & Flow Control Devices
AL690 Mini Pressure Switch | 1/4 in Male, Compact AL Series
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components - Valves & Flow Control Devices
AL691 Mini Pressure Switch | 3/8 in Male, Compact AL Series
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components - Valves & Flow Control Devices
AL692 Mini Pressure Switch | 1/4 in Male, Compact AL Series
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components - Valves & Flow Control Devices
AL693 Mini Pressure Switch | 3/8 in Male, Compact AL Series
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components - Valves & Flow Control Devices
AL694 Mini Pressure Switch | 1/4 in Male, Reliable Pump Control
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components - Valves & Flow Control Devices
AL695 Mini Pressure Switch | 3/8 in Male, Reliable Pump Control
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components, Hoses, Hose Reels & Storage Solutions
AR-REEL50 | 50 ft Hose Reel Steel Frame with Adjustable Drag
Original price was: $318.70.$149.00Current price is: $149.00. -
Accessories & Components, Chemical Injection Systems
AR1341030 Detergent Inline Filter | Screen
Original price was: $27.15.$12.99Current price is: $12.99. -
Pressure Regulators and Unloaders
AR20822 | Mini-Matic 4/B Unloader Valve 2600 PSI Durable Body
Original price was: $96.77.$86.25Current price is: $86.25. -
Pressure Regulators and Unloaders
AR20888 | Mini-Matic Unloader Valve 2600 PSI Standard Replacement
Original price was: $102.42.$91.25Current price is: $91.25. -
Pressure Regulators and Unloaders
AR20890 | Mini-Matic Unloader Valve 2600 PSI Washer Standard Body
Original price was: $111.10.$99.00Current price is: $99.00. -
Pressure Regulators and Unloaders
AR20890-RC | Mini-Matic Unloader Valve RC 2600 PSI
Original price was: $112.19.$100.00Current price is: $100.00. -
Pressure Regulators and Unloaders
AR20890G | Mini-Matic 4/B Unloader Valve 2600 PSI GHT Inlet Body
Original price was: $112.45.$100.25Current price is: $100.25. -
Pressure Regulators and Unloaders
AR20891 | Mini-Matic 4/B Unloader Valve 2600 PSI Upgrade Model
Original price was: $132.67.$118.25Current price is: $118.25. -
Pressure Regulators and Unloaders
AR20926 | Mini Unloader Valve 1/8 F GHT 2600 PSI Compact Bypass
Original price was: $115.95.$103.25Current price is: $103.25. -
Ball Valves
ARF070-1/4F | 1/4 in Female High-Pressure Quick Coupling 10,150 PSI
Original price was: $38.44.$24.99Current price is: $24.99. -
Ball Valves
ARF70-1/4M | 1/4 in Male High-Pressure Quick Coupling 10,150 PSI
Original price was: $94.53.$59.99Current price is: $59.99. -
Accessories & Components - Foamers, Surface Cleaners and Specialty Tools
BIXB030A Bolondi Aquamotor Tank Head | 2900 PSI
Original price was: $10,467.05.$9,305.75Current price is: $9,305.75. -
Accessories & Components - Foamers, Surface Cleaners and Specialty Tools
BIXB030E | Bolondi Electric Tank Cleaning Head
Original price was: $5,899.65.$5,240.75Current price is: $5,240.75. -
Accessories & Components - Foamers, Surface Cleaners and Specialty Tools
BIXC060P400 Bolondi Air Motor Tank Head | 400 Bar
Original price was: $9,801.01.$8,713.00Current price is: $8,713.00. -
Ball Valves
GE2N12 | Two-Way Ball Valve, 1/2 in 7250 PSI HP Rated
Original price was: $94.74.$64.99Current price is: $64.99. -
Ball Valves
GE2N14 | Two-Way Ball Valve, 1/4 in 7250 PSI HP Rated
Original price was: $78.69.$39.99Current price is: $39.99. -
Accessories & Components - Valves & Flow Control Devices
GE3N38 | 3/8 in 3-Way Ball Valve, 5800 PSI Compact HP Rated
Original price was: $156.54.$109.00Current price is: $109.00. -
Accessories & Components - Fluid Handling & Pressure Monitoring
GF0421 | 22 mm Brass Thread Adapter
Original price was: $27.15.$12.99Current price is: $12.99. -
Accessories & Components - Power Transmission Components
LJ09524M Lovejoy Jaw Coupling 24 mm Bore
Original price was: $114.56.$95.99Current price is: $95.99. -
Accessories & Components - Valves & Flow Control Devices
ML610-14 | Adjustable Safety Relief Valve, 1/4 in Male Inlet
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components - Valves & Flow Control Devices
ML610-38 | Adjustable Safety Relief Valve, 3/8 in Male Inlet
Original price was: $49.54.$35.99Current price is: $35.99. -
Accessories & Components - Fluid Handling & Pressure Monitoring
MLPD38 | Pulsation Dampener, Smoothing Flow
Original price was: $221.73.$149.99Current price is: $149.99. -
Accessories & Components - Sewer & Drain Cleaning Tools
MLRSN1405 Rotating Sewer Nozzle 1/4 inch #05 | Sewer Jet
Original price was: $74.41.$55.99Current price is: $55.99. -
Accessories & Components - Sewer & Drain Cleaning Tools
MLRSN1803 Rotating Sewer Nozzle 1/8 inch #03 | Sewer Jet
Original price was: $75.09.$58.99Current price is: $58.99. -
Integrated Unloader Pumps
RSV2G15E-F33 2.0 GPM 1500 PSI | 3400 RPM F33 electric-mount pump
Original price was: $471.75.$419.00Current price is: $419.00. -
Integrated Unloader Pumps
SJV25G27D-F7 2.5 GPM 2700 PSI | F7-shaft axial horizontal pump
Original price was: $371.85.$329.00Current price is: $329.00. -
Pressure Regulators and Unloaders
VR54-150 | Unloader Valve, 2175 PSI, 3/8 NPT M-M
Original price was: $49.03.$43.75Current price is: $43.75.
