HM SST Unloader Valve, 3000 PSI 6.6 GPM

SKU 8.715-493.0 Category
  • Max PSI: 3000
  • Max GPM: 6.6
  • 1/2″ FPT Inlet
  • 3/8″ MPT Outlet

$135.15

Part Number: 8.715-493.0
Cross Reference Part Number(s): 5-3305, 87154930, 921464

This 8.715-493.0 universal unloader valve can be used to regulate pressure on Hotsy, Landa, Karcher, Legacy and other brands of pressure washer pumps. Rated for up to 6.6 GPM and 3000 PSI.

You may also like…

New Year's Observance

Shop Pressure Washer Parts will be closed on Wednesday January 1st in observance of the New Year.  We will also be working at limited capacity on December 31st & January 2nd.

As a result, orders placed after 12:00pm on Tuesday December 31st may not be processed until Friday, January 3rd. If you have questions about placing an order please call our online customer support team at 888-269-0172 during our regular business hours of 7:30a-4:00p (Pacific Time).

Happy New Year!

Scroll to Top