Hypro GR40 Control Unit Repair Kit

KIT2488 Repair Kit will fix most problems on the GR40 Regulator.
Free Shipping and VIP Next Day Shipping - Final price (no handling, no hidden fees, no tax).

Hypro Repair Kit for 9910-GR40 Control Unit.

Hypro Repair Kit for 9910-GR40 Control Unit.

  • GR40 Repair Kit
    USD $33.30
    • Buy 2 for USD $31.34 each and save 6%
    • Buy 6 for USD $30.00 each and save 10%
  • Hypro GR40 Repair Kit - VIP Next Day Delivery
    USD $67.19


The Hypro Repair Kit 9910-KIT2488 contains the most common wear parts in the GR40 Control Unit. The term control unit is synonymous with the terms regulator, controller and relief valve in the context of Hypro diaphragm pumps.

Kit Includes

  • 1 x 9910-1880271 Spring
  • 1 x 9910-480440 O-ring
  • 1 x 9910-1880240 Pin
  • 1 x 9910-1880230 Jet
  • 1 x 9910-1880260 O-ring

Pay In Installments

Add one or more qualifying products to your cart and your entire order becomes eligible for interest-free installment plans of up to 6 months. Learn More

VIP Shipping

On our most urgently requested products, Rittenhouse offers VIP shipping. The overnight shipping price is included and we will do our utmost to get your order to you within the next business day. Applicable to the lower 48 states only (excludes Alaska and Hawaii).

  • You must order before 3:00 PM Eastern time (12:00 PM Pacific time).
  • Overnight shipping is included in the product price.
  • A Rittenhouse VIP manager will be responsible for following your order from receipt to delivery.
  • We will let you know immediately if there is a problem with your order.

Learn More

Related Information

Customer Reviews

Write Your Own Review

You're reviewing: Hypro GR40 Control Unit Repair Kit

  • 1 star 2 stars 3 stars 4 stars 5 stars

* Required Fields