Product Details:

• Control Unit Kit.
• Made by Hypro.
• Part # 9910-Kit1990.
• Used With The Following Pump Model #: 9910-D252.
• Capable of Handling All Flow Rates up to 6 GPM And Pressures up to 290 PSI.
• Includes an Adjustable Relief Valve, (1) Pressure Bypass Selector, 5/8" Hose Barb Bypass Port, And 3/8" Hose Barb Port.
• Each Kit Comes With:
  • (1) Control Unit.
  • (4) O-Rings.
  • (2) M6X40 Bolts.
  • (2) Washers.