JRG6320N type
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Natural refrigerant CO2 heat pump water heater Installed in the immediate hot water circulation system, the thermostat built into the main body constantly detects the circulating water to stabilize the hot water supply temperature.

Water Supply Law Performance Standard Certification Registered Product (E-659) Pressure -Resistant Leach Backflow Prevention

specification

Product code JRG6320N-FP with male union fittingUnion gasket included. JRG6320N-F main unit only
Valve type Temperature on-off valve Temperature on-off valve
Nominal diameter 20 (3/4) 20 (3/4)
format Thermo wax type Thermo wax type
Standard set temperature 57 ℃ (at the time of shipment) 57 ℃ (at the time of shipment)
Set temperature range 36-63 ℃ 36-63 ℃
Fluid temperature 70 ℃It is the temperature resistance of the built-in parts. Please be careful about the temperature. 70 ℃It is the temperature resistance of the built-in parts. Please be careful about the temperature.
Applicable pressure 1.0MPa or less 1.0MPa or less
Applicable maximum differential pressure 0.2MPa 0.2MPa
End connection JIS R 3/4 thread (male union fitting) JIS G 1 screw
Mounting posture Free horizontal / vertical / horizontal mounting (excluding scale ring downward) Free horizontal / vertical / horizontal mounting (excluding scale ring downward)
accessories Hex wrench for temperature control (flat 8), heat insulation caseThe product packaging material is a heat insulating case. Hex wrench for temperature control (flat 8), heat insulation caseThe product packaging material is a heat insulating case.
Material body bronze bronze
Material parts Bronze / brass / stainless steel / resin Bronze / brass / stainless steel / resin

Download materials

Download materials

Common to all product symbols

JRG6320N Catalog

JRG6320N Price List

JRG6320N outline drawing

JRG6320N Instruction Manual

JRG6320N-FP with male union fitting

JRG6320N-FP reference diagram

JRG6320N-F main unit only

Frequently Asked Questions and Explanations

Is it possible to completely close the fluid?

It works to close, but it cannot be completely closed, resulting in hot or cold water leaks on the secondary side.

Can it be attached to vertical piping?

Horizontal, vertical and horizontal mounting is free. (When installing vertically with a check valve, install it so that the check valve flows in the flow direction from bottom to top.)

Inquiries about this product

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Notation on catalogs and websites

RD44N-F □

Contains characters that indicate pressure classification and options.

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