Giant provides the most durable guns available on the market.  From the American-made brands to German and Italian gun/lance assemblies, Giant has a shut-off gun for a wide variety of applications.  With a flow range up to 32 GPM (120 L/min) and a pressure range up to 43,500 PSI (3000 Bar), Giant can provide the right gun for your application.  Popular markets include pressure washing, car wash, sewer cleaning, hydro-excavating, food processing, tube/bundle heat exchanger cleaning, surface preparation and more. Giant’s shut-off guns serve as an on/off valve at the point of use and generally control the flow of the liquid and can be operated manually, pneumatically and electronically.  Gun types include rear load, dump gun and linear designs.

Model Flow PressureDischarge FittingFeatures
21250B 10 GPM
37.8 L/min
5000 PSI
350 bar
Stainless Steel Non-Weep
21255B 10 GPM
37.8 L/min
5000 PSI
350 bar
Stainless Steel Weep
21260A 10 GPM
37.8 L/min
5000 PSI
350 bar
N/A Non-Weep
21265A 10 GPM
37.8 L/min
5000 PSI
350 bar
N/A Weep
21380-08-08SS 10 GPM
37.8 L/min
4500 PSI
310 bar
Stainless Steel Linear
21280B 10 GPM
37.8 L/min
1500 PSI
100 bar
Stainless Steel Plastic Ball
21380SS 10 GPM
37.8 L/min
4500 PSI
310 bar
Stainless Steel Linear
21290C 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Non-Weep
21290C-001 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Viton O-Rings
21290C-CR 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Ceramic Bell
21290CB 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Non-Weep
21290CC 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Non-Weep
Blue Housing
21295C 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Weep
21295C-001 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Viton O-Rings
21295CB 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Weep
21295CC 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Weep
Blue Housing
21295CX 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass XL
21380-12-12SS 10 GPM
37.8 L/min
4500 PSI
310 bar
Stainless Linear
3/4" Inlet/Outlet
21380 10 GPM
37.8 L/min
4500 PSI
310 bar
Linear
21390-4000 10 GPM
37.8 L/min
5200 PSI
359 bar
21490 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Heavy Duty Housing
Non-Weep
21495 10 GPM
37.8 L/min
5000 PSI
350 bar
Brass Heavy Duty Housing, Weep
21650-16 21 GPM
80 L/min
7250 PSI
500 bar
16" Lance and Grip
21650 21 GPM
80 L/min
7250 PSI
500 bar
21650-32 21 GPM
80 L/min
7250 PSI
500 bar
32" Lance and Grip
21650-50 21 GPM
80 L/min
7250 PSI
500 bar
50" Lance and Grip
21790-16 31.7 GPM
120 L/min
1960 PSI
135 bar
High Flow, 16" Lance
21790 31.7 GPM
120 L/min
1960 PSI
135 bar
High Flow
21790-32 31.7 GPM
120 L/min
1960 PSI
135 bar
High Flow
32" Lance
21795 52.8 GPM
200 L/min
2900 PSI
200 bar
High Flow
21910-XX 21 GPM
80 L/min
1850 PSI
125 bar
Long Range
Lance & Nozzle
21915-XX 21 GPM
80 L/min
1850 PSI
125 bar
Long Range
Lance & Nozzle
ACCESSORIES
Service & Repair

Giant provides service on each pump and accessory that we sell. Many basic repair procedures are covered in the Giant repair manual. For all other questions on service or repair needs please contact your local Giant distributor.