Giant 21290C Trigger Gun – 10 GPM, Up to 5000 PSI

Model: 21290C
Category: Pressure Washer Accessories → Spray Guns / Trigger Guns
Type: High-Pressure Trigger Gun – Professional Grade, Genuine OEM Giant

The Giant 21290C Trigger Gun is a genuine OEM Giant Pumps high-pressure spray gun trusted across the pressure washing industry for its durability, smooth trigger action, and extreme pressure capability. Often considered a classic industry standard, this gun delivers reliable performance in demanding commercial and industrial applications.

Applications

• Commercial pressure washing

• Industrial cleaning systems

• High-pressure water blasting

• Professional contractor setups

Specifications

• Maximum Pressure: 5000 PSI

• Maximum Flow: 10 GPM

• Maximum Temperature: 300°F

• Burst Pressure: 20,000 PSI

• Inlet: 3/8″ FNPT

• Outlet: 1/4″ FNPT

• Discharge Fitting: Brass

• Color: Black

• Weight: 1.8 lbs

Product Details

Brand: Giant
OEM: Yes – Genuine Giant Part
Application: High-Pressure Spray Control
Gun Type: Trigger Gun

Key Features

• Genuine OEM Giant 21290C trigger gun

• Easy-pull trigger for reduced hand fatigue

• Rated for up to 5000 PSI and 10 GPM

• Brass discharge fitting for durability

• Extremely high 20,000 PSI burst rating

• Handles hot water applications up to 300°F

• Manufactured in the USA

• Proven, industry-trusted design