WaterBoss Industrial Spray Guns: Precision, Comfort, and Reliable Cleaning Power

WaterBoss Industrial Spray Guns

WaterBoss offers a professional line of industrial water spray guns, nozzles, accessories, and service components designed for demanding washdown, sanitation, cleaning, and softwash applications. Manufactured in the USA, WaterBoss products combine certified lead-free stainless-steel internal components with lightweight, non-marring housings, ergonomic stay-cool handles, low-force front triggers, and a no-snag trigger-guard design.

At the center of the product range are the WaterBoss spray guns. The WB-300 series is a 300 PSIG variable-spray option available with either a long or short trigger and a 1/2-inch NPT inlet. Its adjustable pattern transitions from a wide fan spray to a focused jet, making it well suited to controlled low-pressure cleaning. The WB-750 series expands the range with 750 PSIG models in 3/8-inch and 1/2-inch inlet configurations, including a reduced-flow version for applications where water conservation matters and an in-line model with an integrated stainless-steel hose swivel. These models combine adjustable fan-to-jet performance with comfort and maneuverability for extended use.

For applications that require interchangeable tips and additional reach, WaterBoss offers the WB-800 and WB-1200 high-pressure series. Rated at 800 and 1,200 PSIG respectively, these models use replaceable spray nozzles and can be paired with spray wands. They are available in 3/8-inch and selected 1/2-inch inlet configurations, allowing users to match the gun to their hose and system requirements. Across the range, trigger-stay mechanisms support continuous spraying, while the balanced, insulated handle design helps reduce operator fatigue.

WaterBoss also provides a complete support system around its spray guns: repair kits, replacement valve seats, O-rings, nozzle shrouds, reduced-flow and standard tips, live swivels, custom hand grips, trigger clips, and adjustable spray wands. This makes the equipment practical to maintain, adapt, and keep in service rather than simply replace. Whether the job involves food-processing sanitation, industrial washdown, exterior cleaning, softwashing, or general facility maintenance, WaterBoss offers durable, operator-focused water-delivery tools built for reliable performance and precise control.

WaterBoss WB-750-3/8-LRF (Reduced Flow) - Glomatek Corporation

Variable Spray

Low Pressure Series

MODEL: 750-1/2-L

  • Color: Orange
  • Rating: 750 PSIG
  • Construction: Stainless Steel - Certified Lead Free
  • Inlet Connection: 1/2" NPT
  • Features: Stay cool ergonomic handle, lightweight, fan to jet variable spray pattern.
WaterBoss WB-750-3/8-LRF (Reduced Flow) - Glomatek Corporation

Variable Spray

Low Pressure Series

MODEL: 750-3/8-L

  • Color: Orange
  • Rating: 750 PSIG
  • Construction: Stainless Steel - Certified Lead Free
  • Inlet Connection: 3/8" NPT
  • Features: Stay cool ergonomic handle, lightweight, fan to jet variable spray pattern.
WaterBoss WB-300-1/2-L - Glomatek Corporation

Variable Spray

Low Pressure Series

MODEL: 300-1/2-L (WaterBoss Long Trigger)

  • Color: Yellow
  • Rating: 300 PSIG
  • Construction: Stainless Steel - Certified Lead Free
  • Inlet Connection: 1/2" NPT
  • Features: Stay cool ergonomic handle, lightweight, fan to jet variable spray pattern, with trigger stay
WaterBoss WB-300-1/2-S

Variable Spray

Low Pressure Series

MODEL: 300-1/2-S (WaterBoss Short Trigger)

  • Color: Yellow
  • Rating: 300 PSIG
  • Construction: Stainless Steel - Certified Lead Free
  • Inlet Connection: 1/2" NPT
  • Features: Stay cool ergonomic handle, lightweight, fan to jet variable spray pattern, with trigger stay
WaterBoss WB-750-1/2-IL - Glomatek Corporation

In Line - Water Nozzle

Low Pressure Series

MODEL: 750-1/2-IL

  • Color: Orange
  • Rating: 750 PSIG
  • Construction: Stainless Steel - Certified Lead Free
  • Inlet Connection: 1/2" NPT
  • Features: Stay cool ergonomic handle, lightweight, fan to jet variable spray pattern, with built-in stainless hose swivel
WaterBoss WB-800-3/8-L

Variable Spray

Standard High Pressure Series*

MODEL: 800-3/8-L 

  • Color: Red
  • Rating: 800 PSIG
  • Construction: Stainless Steel - Certified Lead Free
  • Inlet Connection: 3/8" NPT
  • Features: Stay cool ergonomic handle, lightweight, with trigger stay
  • *Utilizes Interchangeable Spray Nozzles and can be used with Spray Wands.
WaterBoss 1200-3/8-L

Variable Spray

Standard High Pressure Series*

MODEL: 1200-3/8-L 

  • Color: Purple
  • Rating: 1200 PSIG
  • Construction: Stainless Steel - Certified Lead Free
  • Inlet Connection: 3/8" NPT
  • Features: Stay cool ergonomic handle, lightweight, with trigger stay
  • *Utilizes Interchangeable Spray Nozzles and can be used with Spray Wands.
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