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The Series e700 HydroGuard T/P automatically mixes hot and 

cold water to deliver blended water within a specified range. 

Using an advanced thermal actuator, the Series e700 quickly 

compensates for temperature fluctuations induced by water 

temperature and pressure changes. In the event of cold 

water failure, the thermostatic motor virtually shuts off the 

flow of hot water. HydroGuard T/P meets the most stringest 

performance criteria for temperature and pressure changes, 

defined by ASSE 1016 (Type T/P). 
Featuring heavy, cast-brass construction and an adjustable 

brass to brass high limit temperature stop, self-contained 

cartridge, corrosion resistant internal component, integral 

checks, and back to back shallow wall installation capabil-

ity. All parts of the e700 Series valve are accessible from 

the front of the valve. All Series e700 valves open in the cold 

water position to ensure maximum bather safety and comfort.
The accuracy, reliability and water economy of the Series 

e700 HydroGuard T/P make it preferable for applications that 

require precise, consistent water  

control: showers, baths, hospital hydrotherapy and  

residential areas. All e700 valves meet the Americans with 

Disabilities Act (ADA).

e710

e705

e707

Description 

HydroGuard

® 

T/P

 

Series e700

Technical Instructions

IS-P-e700

WARNING

!

Read this Manual BEFORE using this equipment.
Failure to read and follow all safety and use 

information can result in death, serious personal 

injury, property damage, or damage to the 

equipment.
Keep this Manual for future reference.

Valve Construction: Combination mixing valve, with heavy cast bronze body and brass stem. Concealed adjustable high  

temperature limit stop. Available with ADA-compliant ABS or metal lever handle.

Connections  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1/2" Sweat Inlet/Outlet
Capacity  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4 gpm
Maximum Hot Water Supply Temperature   . . . . . . . . . . . . . . . . . . . . . . .  190°F(88°C)
Minimum Hot Water Supply Temperature (Approach Temperature)   . . . . . . . .  10°F (5.5°C) above set point
Maximum Operating Pressure   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  125 psig (862 kPa)
Temperature Ranges (for +/- 3°F performance) .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .  ASSE 1016 Type T/P: 90 - 110°F (32 - 43°C)
   

 ASSE 1016 Type T: 80 - 120°F (27 - 49°C)

High Temperature Limit Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  Adjustable (factory set at 110°F [43°C])
Maximum Static Pressure  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  125 psig (862kPa)
Minimum Flow .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .  1.0 gpm (3.781 L/min)
Approved Standards  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  CSA B125.1, ASME 112.18.1 ASSE 1016 T/P
Listing .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .  ASSE 1016, IAPMO cUPC
Shipping Weight .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .   .  3.5 lbs. (1.6 kg)

Specifications 

n

All HydroGuard T/P Series e700 combination mixing valves 

meet above performance specifications based on typical 

operating conditions as stated in ASSE 1016 (45 psi pressure 

differential, hot water supply between 140°-180°F (60°-82°C), 

cold water supply less than 70°F (21°C).

If your operating conditions vary from those stated in the 

standard, performance may vary as well. Consult your local 

sales representative or a Powers factory engineer to discuss 

your specific application. All Powers thermostatic mixing 

valves perform to the requirements of standards ASSE 1016 

and CSA B125.

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