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Pulsar 4 Blue Spring EZ PULSAR4KHPEZ*
SKU 6438

Pulsar 4 Blue Spring EZ PULSAR4KHPEZ*

by GENERAL PUMP
$63.70 - $63.70
$63.70
$63.70 - $63.70
$63.70

Pulsar 4 Pressure Actuated Unloader Blue Spring Dual Bypass with EZ Start 

Valve 10.5 GPM max 4000 psi max 194 deg f max 3/8" FPT in/out and bypass 

Pressure point tip: Do not adjust this knob regularly. Set the unloader using a ball valve, whip hose and gauge to 200 psi above the operating pressure of the pump and leave it alone. Contant adjustment will cause premature failure and scoring of the shaft or possible damage to the head or manifold of the pump. 

Features: 

  • Sturdy brass and steel construction 
  • Multiple connections for easy installation 
  • Built-in easy start valve 
  • Powerful spring action provides reliable pressure adjustment 
  • Hexagonal shaped check valve avoids jamming 
  • O-rings before threads so threads do not see pressure 
  • New fitting shape, ball always in axis with the seat
  • Larger porting throughout unloader to allow higher flow 
  • Knob is fitted with a locknut for minimum and maximum pressure regulation 

Specifications:

  • Maximum flow: 10.5 GPM 
  • Maximum discharge pressure: 4000 psi 
  • Maximum temperature: 194 F
  • Port sizes: 3/8" FPT inlet, discharge and bypass 
  • Weight: 1.6 lbs.

SKU: 6438

 

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    I recently purchased a pressure washer from Pressure Washer Products, and the experience was fantastic from start to finish! The staff is incredibly knowledgeable and helped me find the perfect model for my needs. They answered all my questions and even gave me tips on maintenance and usage. The quality of their products is top-notch.. Highly recommended!

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    The best pressure washing store hands down. Rex the owner and his team have a wealth of knowledge about the industry. Lori is always there to help you with what you need. I’ve saved alot of money over the years through them because they help to educate you on what products and equipment are best to buy for your specific set up/washing goals. Other places attempt to drain your bank account if you let them. Not here, that’s why they have customers for life

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    Lori was very helpful and got us out surface cleaner and recommended what tips to match our machine. Runs fantastic. She also recommended a chemical injector to try on our trailer and it has been another great upgrade. Lori knows her stuff and the price and shipping was reasonable!

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