Thermostatic Mixing Valve, Brass, 31 gpm Flow Rate, 1-1/4" Inlet/Outlet NPTF
(Pack of
1)
SKU:1648032 Item#: 1648032
Thermostatic mixing valve that mixes hot and cold water to supply tempered water to emergency shower and eyewash fixtures requiring flow up to 31 gpm. Unit employs a paraffin filled thermostatic mixing element. Lowest internal pressure drop where supply pressure is low, and a high Cold Water Bypass flow rate of 20 gpm. The improved brass design with a one piece casting uses internal check stops, oversized valve seats, a shuttle design that eliminates valve sticking, and a funnel design to improve temperature control with better mixing at low flow rates. Lime and calcium resistant components are used throughout. The outlet temperature factory setting is 85° F. Maximum operating pressure: 125 psi. Temperature adjustment range 60 - 90° F. Maximum inlet temperature: 180° F. Recommended inlet temperature: 140° F. Minimum inlet temperature: 120° F Inlets 1-1/4" NPT(F). Outlet 1-1/4" NPT(F).
• A flow rate of 1 to 31 gpm (3.8 to 117.3 L)
• Lowest internal pressure drop for this class of valve
• Wax based thermostat technology for fast response time with proven highly reliable temperature control
• Highest Cold Water Bypass flow rate in the industry (65% of rated tepid flow rate)
• Modular brass design with internal check stops
• Over-sized valve seats resist failures caused by foreign matter
• No valve sticking
• A custom funnel design improves temperature control at low flow rates
• Outlet temperature set to 85° F (29° C).
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www.P65Warnings.ca.gov
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Product Description
Thermostatic mixing valve that mixes hot and cold water to supply tempered water to emergency shower and eyewash fixtures requiring flow up to 31 gpm. Unit employs a paraffin filled thermostatic mixing element. Lowest internal pressure drop where supply pressure is low, and a high Cold Water Bypass flow rate of 20 gpm. The improved brass design with a one piece casting uses internal check stops, oversized valve seats, a shuttle design that eliminates valve sticking, and a funnel design to improve temperature control with better mixing at low flow rates. Lime and calcium resistant components are used throughout. The outlet temperature factory setting is 85° F. Maximum operating pressure: 125 psi. Temperature adjustment range 60 - 90° F. Maximum inlet temperature: 180° F. Recommended inlet temperature: 140° F. Minimum inlet temperature: 120° F Inlets 1-1/4" NPT(F). Outlet 1-1/4" NPT(F).• A flow rate of 1 to 31 gpm (3.8 to 117.3 L)
• Lowest internal pressure drop for this class of valve
• Wax based thermostat technology for fast response time with proven highly reliable temperature control
• Highest Cold Water Bypass flow rate in the industry (65% of rated tepid flow rate)
• Modular brass design with internal check stops
• Over-sized valve seats resist failures caused by foreign matter
• No valve sticking
• A custom funnel design improves temperature control at low flow rates
• Outlet temperature set to 85° F (29° C).
Technical Specifications
| Item#: | 1648032 |
|---|---|
| Type | Thermostatic Mixing Valve |
| Material | Brass |
| Width | 3-1/2 " |
| Flow Rate | 31 gal/min |
| Description | Thermostatic Mixing Valve |
| Standards | ASSE 1071, ANSI Z358.1, CSA B125.3 |
| Height | 5-3/8 " |
| Style | Thermostatic Mixing Valve |
| Depth | 7-5/8 " |
| Quantity Per Package | 1 ea. |
| UNSPSC #: | 46181800 |
| TAA Compliant: | Yes |
Product Restrictions
California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
