Need A Pump Fast? Shop Our Same-Day Shipping Pumps. SHOP NOW >

What can we help you find?

Just answer a few questions, and our Product Finder will guide you to the right solution!

  • Products
      Products

      What can we help you find?

      Just answer a few questions, and our Product Finder will guide you to the right solution!

  • Markets
      Markets

      What can we help you find?

      Just answer a few questions, and our Product Finder will guide you to the right solution!

  • Blog
      Blog

      What can we help you find?

      Just answer a few questions, and our Product Finder will guide you to the right solution!

  • Contact Us
      Contact Us

      What can we help you find?

      Just answer a few questions, and our Product Finder will guide you to the right solution!

Item: 04-9991-99
Description: Air Repair Kit for Metal 1½" High Pressure (HS) Series including HS400, HS430 Bolted Pumps With Metal Air Valve
WIL-04-9991-99-product image
ImageSetByPath

04-9991-99: Air Repair Kit for 1½" High Pressure (HS) Series Pumps

Item: 04-9991-99
Description: Air Repair Kit for Metal 1½" High Pressure (HS) Series including HS400, HS430 Bolted Pumps With Metal Air Valve

Resolve Pay Buy now, pay later

Net 30 credit terms
0% interest for 30 days Get Approved Today
Attributes for item 04-9991-99
Model (in.):
1.5
Technical Construction:
Air Kits
Wetted Path Material:
Multiple Materials
Shipping Weight (lbs):
7
Show All Attributes
Show Fewer Attributes
Chemical Compatibility
Wetted Path Material
Multiple Materials
Diaphragm Material
Recommended Products
Spare Parts for item 04-9991-99
Item Overview for Wilden® 04-9991-99
The Wilden 04-9991-99, a Air Repair Kit for Metal 1½" High Pressure (HS) Series including HS400, HS430 Bolted Pumps With Metal Air Valve 04-9991-99 Air Repair Kit design ensures efficiency and stability. Explore more about All-Flo® products.
PSG Store logo
3005 Highland Parkway
Suite 110
Downers Grove, IL 60515

Connect

Call: (616)-407-7103

Email: psgstore@psgdover.com

a Dover Company logo

© 2026 PSG Dover. All Rights Reserved.

1815 S. Meyers Road
Oakbrook Terrace, IL 60181

Connect with Us

Contact Us

© 2026 PSG Dover All Rights Reserved