The SuperKlean 150B-R Standard Spray Nozzle delivers industrial-grade performance trusted by food, beverage, and pharmaceutical facilities worldwide for over 30 years. This brass-body nozzle features a distinctive red insulated rubber cover that protects operators from hot water temperatures up to 200°F.
Built with solid brass construction weighing 3 lbs, this heavy-duty nozzle handles maximum pressures of 150 PSI with a tested operating pressure up to 500 PSI. The 1/2" female NPT inlet connects seamlessly to standard industrial washdown systems, while the epoxy resin coating provides additional corrosion resistance for demanding environments.
Achieve high-flow rates up to 11.89 GPM at 150 PSI for intensive cleaning applications. For water conservation, add the optional Flow Restrictor Adapter (Part: 8-FR-NPT) to reduce flow to 7.19 GPM at the same pressure—giving you flexibility without changing equipment.
The rear-mounted lever reduces hand fatigue during extended use, while variable spray patterns adjust smoothly from wide fan spray to concentrated solid stream. The drip-free automatic shutoff activates when the lever is released, conserving water and preventing floor hazards.
Technical Specifications:
- Part Number: 150B-R
- Body Material: Brass with epoxy resin coating
- Cover Color: Red (insulated rubber)
- Inlet Connection: 1/2" Female NPT
- Maximum Pressure: 150 PSI (500 PSI tested)
- Maximum Temperature: 200°F (93°C)
- Weight: 3 lbs
- High Flow Rate: 4.39–11.89 GPM (25–150 PSI)
- Low Flow Rate: 2.93–7.19 GPM (with restrictor)
Flow Rate Reference:
- 25 PSI: 4.39 GPM high flow / 2.93 GPM low flow
- 50 PSI: 6.54 GPM high flow / 3.86 GPM low flow
- 75 PSI: 8.18 GPM high flow / 4.91 GPM low flow
- 100 PSI: 9.56 GPM high flow / 5.78 GPM low flow
- 125 PSI: 10.83 GPM high flow / 6.71 GPM low flow
- 150 PSI: 11.89 GPM high flow / 7.19 GPM low flow
Low flow rates achieved with Flow Restrictor Adapter (8-FR-NPT).
The 150B-R excels in food processing plants, beverage production, pharmaceutical manufacturing, dairy operations, meat processing facilities, bakeries, breweries, and general industrial sanitation where reliable hot water washdown is essential.
All internal components are interchangeable with similar industry brands, simplifying maintenance and reducing downtime. The brass cartridge and valve seat are integral to the nozzle body for long-lasting, leak-free operation.
FAQ
What is the maximum pressure rating for the 150B-R nozzle? The 150B-R Standard Nozzle has a maximum operating pressure of 150 PSI and has been tested up to 500 PSI.
What is the flow rate of the 150B-R brass spray nozzle? At 150 PSI, the 150B-R delivers 11.89 GPM in high-flow mode. With the optional Flow Restrictor Adapter, flow reduces to 7.19 GPM for water conservation.
What temperature can the 150B-R nozzle handle? The 150B-R is rated for hot water temperatures up to 200°F (93°C), with a fully insulated rubber cover to protect operators.
What inlet connection does the 150B-R use? The 150B-R features a 1/2 inch female NPT inlet connection, compatible with standard industrial washdown hose systems.
How heavy is the 150B-R brass nozzle? The brass 150B-R Standard Nozzle weighs 3 pounds. Lighter aluminum (1.69 lbs) and stainless steel (2.78 lbs) versions are also available.
SuperKlean
SuperKlean
