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.

21250B
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 stainless steel ball, the gun features machined brass inlet fitting and inl
21255B
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 weep seat (meant for winter use) and stainless steel ball, the gun features machined
21260A
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 chamber, 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 stainless steel ball, the gun features machined brass inlet fitting, and
21265A
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 chamber, 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 weep seat (meant for winter use) and stainless steel ball, the gun features machi
21280B
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,
21290C
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 stainless steel ball, the gun features machined brass inlet fitting, and pl
21290C-001
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 stainless steel ball, the gun features machined brass inlet fitting, and plated ste
21290C-CR
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 preparat
21290CB
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 stainless steel ball, the gun features machined brass inlet fitting, and plated ste
21290CC
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 stainless steel ball, the gun features machined brass inlet fitting, and plated ste
21295C
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 weep seat (meant for winter use) and stainless steel ball, the gun features machined
21295C-001
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 preparat
21295CB
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 stainless steel ball, the gun features machined brass inlet fitting, and plated ste
21295CC
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 stainless steel ball, the gun features machined brass inlet fitting, and plated ste
21380
A linear design shut-off gun with that has an ergonomic handle and trigger design that allows the user to operate the gun in an easy manner.  It includes a safety lock which prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat and stainless steel ball, the gun can be used whenever directional control of the lance tube is needed.
21380-08-08SS
A linear design shut-off gun with that has an ergonomic handle and trigger design that allows the user to operate the gun in an easy manner.  It includes a safety lock which prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat, ball and ½” inlet and discharge fittings, the gun can be used whenever directional control of the lance tube is needed.
21380-12-12SS
A linear design shut-off gun with that has an ergonomic handle and trigger design that allows the user to operate the gun in an easy manner.  It includes a safety lock which prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat, ball and ¾” inlet and discharge fittings, the gun can be used whenever directional control of the lance tube is needed.
21380SS
A linear design shut-off gun with that has an ergonomic handle and trigger design that allows the user to operate the gun in an easy manner.  It includes a safety lock which prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat, ball and inlet and discharge fittings, the gun can be used whenever directional control of the lance tube is needed.
21390-4000
21490
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 stainless steel ball, the gun features machined brass inlet fitting, and plated ste
21495
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 stainless steel ball, the gun features machined brass inlet fitting, and plated ste
21650
Heavy duty 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.  The safety lock prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat and stainless steel ball, the gun is designed for higher pressure applications.
21650-16
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 preparat
21650-32
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 preparat
21650-50
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 preparat
21790
Heavy duty 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.  The safety lock prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat and stainless steel ball, the gun is designed for higher flow applications.
21790-16
Heavy duty 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.  The safety lock prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat and stainless steel ball, the gun is designed for higher flow applications.
21790-32
Heavy duty 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.  The safety lock prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat and stainless steel ball, the gun is designed for higher flow applications.
21795
Heavy duty 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.  The safety lock prevents accidental opening of the valve.  Designed with a stainless steel control bolt, stainless steel seat and stainless steel ball, the gun is designed for higher flow applications.
21910-XX
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 preparat
21915-XX
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 preparat
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.