21280B

Scraped SKU: 21280B 2026-08-23 08:07:26

Attributes

Model Number21280B
Product Typeaccessory
Repair Kits
{"name":"Repair Kit","part_number":"21289","components":[{"item":"8","part_number":"21210","description":"O-Ring","qty":"1"},{"item":"10","part_number":"21209","description":"Control Bolt","qty":"1"},{"item":"15","part_number":"21431","description":"Valve Spring","qty":"1"},{"item":"16","part_number":"21812","description":"Valve Ball","qty":"1"},{"item":"17","part_number":"21218","description":"Valve Seat","qty":"1"},{"item":"18","part_number":"21217","description":"O-Ring","qty":"2"},{"item":"21","part_number":"21251","description":"Spring","qty":"1"}]}
General Documents{"text":"Giant Industries Limited Warranty","url":"https://www.giantpumps.com/wp-content/uploads/2015/02/Giant-Industries-Limited-Warranty.pdf"}

Description

Heavy duty American-made shut-off gun with rear load design. An ergonomic handle and trigger design that allow the user to operate the gun in an easy manner. With the unique orientation of the discharge tube, the gun allows the user to work for long periods of time. The safety lock prevents accidental opening of the valve. Designed with a stainless steel control bolt, stainless steel cam, stainless steel seat and plastic ball, the gun features machined brass inlet fitting and inlet tube, stainless steel discharge tube and heavy duty plastic housing. With a 4:1 burst ratio and six month warranty, this shut-off gun features the most durable design (in its class) in its industry.

Specifications

Maximum Flow10 GPM, 37.8 L/min
Max Pressure1500 PSI, 103 bar
Temperature Rating250 °F, 121 °C
Inlet Port3/8" FNPT
Outlet Port1/4" FNPT
Weight1.8 lbs., 0.82 kg
Discharge FittingStainless Steel
Special FeaturesPlastic Ball
Repair Kit Part #21289

PDF Documents