Fisher 97993 Pre-Rinse Sub-Assembly 16 Inch Riser and Ultra-Spray PLUS Spray Valve

The Fisher 97993 Pre-Rinse Sub-Assembly with 16" riser and Ultra-Spray™/PLUS spray valve represents a high-performance component designed for commercial kitchen environments requiring durable and precise pre-rinse solutions. Crafted by Fisher, a reputable manufacturer in the foodservice equipment sector, this sub-assembly features a robust spring mechanism and a 16-inch riser pipe, optimized for installations demanding targeted water flow. The Ultra-Spray™/PLUS spray valve provides a focused spray pattern suitable for heavy-duty pre-rinsing applications, with a compact, corrosion-resistant construction that ensures longevity and reliable operation in demanding settings such as restaurants, institutional kitchens, and foodservice establishments. With exact dimensions and material composition tailored for heavy use, this part ensures seamless integration into existing plumbing assemblies, elevating workflow efficiency and sanitization standards.

Top Fisher 97993 Features

The Fisher 97993 Pre-Rinse Sub-Assembly is engineered for professional foodservice operations, offering precise spray delivery, easy maintenance, and corrosion-resistant materials. Its metal spring ensures durability under heavy use, while the 16" riser facilitates ergonomic installation for efficient workflow. Suitable for high-volume pre-rinsing stations, this component simplifies setup and reduces downtime with straightforward disassembly when necessary.

• Enhanced spray performance: Ultra-Spray™/PLUS valve delivers high-impact, uniform rinsing
• Durable materials: corrosion-resistant stainless steel construction for long-term use
• Easy to service: straightforward disassembly for maintenance and cleaning
• Optimal for heavy-duty use: suited for high-volume restaurant and institutional kitchens
• Integrates seamlessly: compatible with standard plumbing and pre-rinse installations

Ideal for commercial dishwashing stations and pre-rinse sinks requiring reliable spray performance.

Fisher 97993 Technical Specs

The Fisher 97993 Pre-Rinse Sub-Assembly features a stainless steel construction with a weight of approximately 7 lbs, ensuring rugged durability in demanding environments. The model is designed with a 16-inch riser to accommodate ergonomic reach and effective water delivery. Compatibility with standard plumbing fittings and mounting configurations simplifies installation in various commercial sink setups. The Ultra-Spray™/PLUS spray valve is engineered for high-impact rinsing, with a precise flow rate optimized for commercial dishwashing workflows. Its corrosion-resistant materials and straightforward maintenance protocols ensure longevity and ease of operation, making it suitable for medium-duty applications in busy foodservice kitchens. Working temperature ranges are appropriate for typical hot and cold water supplies, and the component's robust design withstands continuous use in heavy-duty environments.

• Electrical Requirements: Not applicable
• Material Construction: stainless steel for corrosion and wear resistance
• Dimensions: 16" riser height, compatible with standard sink mounts
• Weight: approximately 7 lbs
• Flow Rate: optimized for high-impact rinsing with precise spray coverage
• Operating Range: compatible with typical water supply temps, max safe temp not specified

• Proper plumbing hookup: compatible with standard plumbing fittings for seamless integration
• Mounting clearance:requires adequate space under sink for riser and spray valve
• Water supply connection: standard cold or hot water inlet
• Installation environment: suitable for moderate-volume dishwash, prep stations, and pre-rinse zones
• Maintenance setup: disassembles easily for periodic cleaning or component replacement

What is a commercial pre-rinse assembly?

A commercial pre-rinse assembly is a specialized plumbing component used in foodservice kitchens to facilitate high-pressure water delivery for cleaning dishes and cookware. The Fisher 97993 pre-rinse sub-assembly, comprising a stainless steel spring, 16-inch riser, and Ultra-Spray™/PLUS spray valve, is designed for heavy-duty use in busy restaurant and institutional environments. Installed in pre-rinse stations, it provides effective spray rinsing, ensuring quick and efficient cleaning workflows. Its durable construction and precise flow control make it a trusted choice for medium-volume dishwashing operations, where reliability and ease of maintenance are critical.

Top Pre-Rinse Assemblies for Foodservice Settings

High-quality commercial pre-rinse assemblies like the Fisher 97993 are built for reliable performance in busy kitchens, supporting effective workflow and sanitation. Designed for medium-volume foodservice operations, they ensure consistent spray coverage and durability during frequent use. Fisher model 97993 is ideal for institutional, restaurant, and catering environments requiring efficient pre-rinse solutions with rapid maintenance capabilities.

• Operation Type — suited for busy restaurant kitchens
• Workload Qualifier — built for moderate throughput applications
• Kitchen Setting — optimized for prep and dishwashing stations
• Use Case — ideal for high-frequency pre-rinse tasks

Why Choose Fisher 97993?

Fisher 97993 stands out among pre-rinse components due to its robust stainless steel build, precision spray performance, and straightforward maintenance design. Unlike typical units, it integrates seamlessly into standard plumbing setups, reducing installation time. Its corrosion-resistant materials and durable spring mechanism ensure long-term reliability in demanding commercial environments, enhancing workflow efficiency and sanitation standards.

• Self-contained design: straightforward installation and maintenance
• Heavy-duty materials: corrosion-resistant stainless steel construction
• Compact footprint: 16-inch riser integrates easily into standard sink setups
• High-impact spray efficiency: optimized for effective pre-rinsing
• Designed for durability: withstands frequent, rigorous use in commercial kitchens