Bradley s19-2000 Thermostatic Mixing Valve 7 Gpm

Product Description

The BRADLEY s19-2000 is a thermostatic mixing valve engineered specifically for emergency fixture applications, including eyewash stations, drench showers, and combination units. Rated at 7 GPM at 30 psi, it blends hot and cold supply lines to deliver tempered water within the safe tepid range required by ANSI/ISEA Z358.1. The valve ships factory pre-set at 85 degrees F with a user-adjustable temperature range of 65 degrees F to 95 degrees F. A liquid-filled thermostat provides precise, consistent temperature control. Licensed plumbers and safety equipment installers handle this fitting as part of emergency fixture system commissioning.

This valve is intended for use in industrial, commercial, and institutional facilities where ANSI/ISEA Z358.1-compliant emergency fixtures are required. Typical installations include manufacturing plants, laboratories, chemical handling areas, and any occupied space subject to hazardous material exposure. The single-valve design supports universal mounting configurations, making it adaptable to a wide range of new-construction and retrofit emergency fixture setups. A built-in dial thermometer allows field verification of delivered water temperature without additional instrumentation.

Key Features

• Rated at 7 GPM at 30 psi for consistent tepid water delivery to emergency fixtures
• Factory pre-set at 85 degrees F with field-adjustable range of 65 degrees F to 95 degrees F
• Liquid-filled thermostat with a 10-year warranty ensures long-term temperature accuracy
• Positive hot supply shut-off activates automatically when cold supply is lost, preventing scalding
• Built-in cold water bypass maintains cold flow even during thermostatic element failure
• Available in rough bronze or chrome plated finish to suit installation environment
• ASSE 1071 and cUPC certified; meets ANSI/ISEA Z358.1 requirements

Compatibility

Designed as an OEM-style thermostatic mixing valve for ANSI/ISEA Z358.1-compliant emergency eyewash and drench shower fixture systems. Universal mounting capability supports a broad range of emergency fixture configurations.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and ANSI/ISEA Z358.1 guidelines. Shut off both hot and cold water supply lines and relieve system pressure before beginning installation or service. Verify delivered water temperature at the fixture outlet using the built-in dial thermometer after commissioning, and adjust the set point only within the 65 degrees F to 95 degrees F range. Do not exceed the rated 30 psi operating pressure without confirming system design accommodates higher inlet conditions.

Technical Specifications

• Product Type: Mixing Valve
• Flow Rate: 7 GPM
• Rated Pressure: 30 psi
• Factory Set Temperature: 85 degrees F
• Adjustable Temperature Range: 65 degrees F to 95 degrees F
• Thermostat Type: Liquid Filled
• Thermostat Warranty: 10 years
• Finish Options: Rough Bronze or Chrome Plated
• Certifications: ASSE 1071, cUPC, ANSI/ISEA Z358.1
• ADA Compliant: Yes

Standard Information

• Brand: BRADLEY
• Manufacturer Part Number: s19-2000