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Why you’ll love it

RestaurantSupply.com is your trusted source for Watts pre-rinse spray valves.

  • Authorized Watts dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Watts LFPRSH-S-R pre-rinse spray valves
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Watts LFPRSH-S-R 4.5 Inch Pre-Rinse Spray Valve Lead-free Stainless Steel Assembly

Watts  |  MFG #: LFPRSH-S-R  |  Item #: 535696
Item: #535696

Technical details
Manufacturer Dormont Manufacturing
Model Number LFPRSH-S-R
Manufacturer Part # LFPRSH-S-R
Lead-Free Yes

About this item

Product Details

The Watts LFPRSH-S-R Watts Hydro-Force™ Lead-free Pre-Rinse Spray Head Assembly is a commercial-grade faucet accessory designed for high-demand kitchen environments. Manufactured by Dormont Manufacturing, this model features a robust lead-free construction compliant with food safety standards, ensuring safe water delivery for dishwashing and prep stations. Its precision-engineered spray nozzle provides a high-velocity, consistent flow optimized for efficient rinsing tasks. With a durable stainless steel body and ergonomic design, it is suitable for installation in restaurant, cafeteria, and institutional settings requiring reliable sanitation fixtures. Its technical specifications include a maximum water flow rate of 2.2 GPM at 60 psi, optimized for throughput while conserving water and maintaining performance in busy commercial kitchens.

Top Watts LFPRSH-S-R Features

The Watts Hydro-Force™ Lead-free Pre-Rinse Spray Head Assembly offers a corrosion-resistant stainless steel body, a 2.2 GPM spray rate, and a quick-disconnect fitting for effortless maintenance. Its high-durability construction ensures longevity in continuous use scenarios, while its ergonomic handle facilitates easy operation. Designed for versatile installation, it seamlessly integrates with existing commercial plumbing, making it ideal for high-turnover dishwashing stations and food prep areas that demand consistent sanitation. The spray head's precision nozzle enhances rinsing performance, reducing water consumption without compromising cleaning efficacy.

  • Flow rate: 2.2 GPM at 60 psi for efficient water use
  • Material: Corrosion-resistant stainless steel body for durability
  • Design: Ergonomic handle for ease of operation and maintenance
  • Installation: Standard quick-disconnect fitting for fast setup
  • Performance: High-velocity spray optimized for quick fixture rinsing

Best suited for commercial kitchens requiring reliable pre-rinse capabilities and low-maintenance operation

LFPRSH-S-R Technical Specs

The Watts LFPRSH-S-R features a stainless steel construction with a maximum flow rate of 2.2 GPM at standard operating pressure, ensuring efficient water delivery for high-volume dishwashing stations. It operates with a standard pressure of 60 psi, with a durable quick-disconnect fitting for straightforward installation and servicing. The spray head is designed with proprietary nozzles to maintain consistent spray patterns, and its materials meet food safety standards advantageous for hygienic food handling environments. The assembly measures approximately 4.5 inches in width, 4 inches in depth, and 6 inches in height, with a lightweight design weighing about 0.9 pounds. Its corrosion-resistant materials support long-term use in demanding kitchen operations, and regular cleaning involves simple disassembly and rinsing to maintain optimal performance.

  • Electrical Requirements: Not applicable; water-powered unit
  • Flow Rate: 2.2 GPM at 60 psi
  • Construction & Finish: Stainless steel with a polished finish
  • Maximum Operating Pressure: 125 psi
  • Dimensions: 4.5" W x 4" D x 6" H
  • Weight: 0.9 lbs (product only)
  • Material Safety: Food contact-compliant stainless steel, prop65 compliant
  • Cleaning & Maintenance: Disassembly for inspecting nozzles and cleaning
  • Usage Compatibility: Designed for standard plumbing connections
  • Temperature Resistance: Up to 180°F (82°C)

Strong water pressure compatibility - enables efficient rinsing without performance loss

Standard plumbing connection - simplifies installation in existing systems

Corrosion-resistant stainless steel - suitable for frequent sanitization

Compact footprint - fits easily into tight kitchen spaces

Low-maintenance design - easy disassembly and cleaning reduces downtime

What is a commercial pre-rinse spray valve?

A commercial pre-rinse spray valve is a high-performance kitchen fixture designed for rapid removal of food debris from dishes and cookware before final washing. It typically features a robust, corrosion-resistant body, a precise spray nozzle, and easy-to-operate handle mechanisms. Installed in dishwashing stations, these units support efficient workflow in busy restaurants, cafeterias, and institutional kitchens. Watts LFPRSH-S-R Watts Hydro-Force™ Lead-free Pre-Rinse Spray Head Assembly exemplifies such fixtures, optimized for durability, safety, and high-volume application, making it ideal for foodservice settings that require reliable sanitation fixtures and consistent performance under continuous use.

Top Commercial Pre-Rinse Spray Heads for Foodservice Operations

Designed for medium-volume kitchens, Watts LFPRSH-S-R offers durable corrosion-resistant construction and reliable spray performance for efficient cleaning. It is ideal for busy restaurant and cafeteria dishwashing stations where quick turnaround and sanitation are critical, combining robust build quality and ergonomic operation. Watts, with its Watts Hydro-Force™ series, provides a high-quality, food-safe pre-rinse fixture suited for demanding commercial kitchen workflows.

  • Operation type — Medium-volume restaurant dishwashing stations
  • Kitchen setting — Compact commercial spaces with high throughput
  • Foodservice category — Cafeterias, casual dining environments
  • Workload qualifier — Moderate throughput, frequent usage
  • Primary use case — Efficient pre-rinsing of dishes and cookware

Why Choose Watts Watts Hydro-Force™ Lead-free Pre-Rinse Spray Head Assembly?

Compared to similar units, Watts LFPRSH-S-R stands out with its durable stainless steel design, water-efficient spray rate, and easy-to-maintain quick-disconnect fitting. Its proven construction supports long-term operation in demanding commercial kitchens, and its lead-free, food-safe materials offer added sanitation benefits. The compact size and ergonomic handle streamline workflow, reducing operator fatigue and downtime, while its corrosion-resistant body withstands frequent cleaning and sanitizing cycles, making it a reliable fixture for high-turnover culinary environments.

  • Compact size fits tight kitchen configurations
  • High durability stainless steel body withstands harsh conditions
  • Standard quick-disconnect fitting simplifies installation
  • Lead-free design enhances sanitation standards
  • Optimized spray flow for efficient rinsing workflow

Certifications

Lead Free logo

Lead Free

This product meets lead-free compliance standards.

Certifications

Customer reviews

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Dormont Manufacturing

Watts LFPRSH-S-R 4.5 Inch Pre-Rinse Spray Valve Lead-free Stainless Steel Assembly

$62.73 $133.52

Dormont Manufacturing, LFPRSH-S-R, Watts Hydro-Force™ Lead-free Pre-Rinse Spray Head Assembly