INSTALLATION

 

 

 

Temperature/Pressure Gauge

Temperature/Pressure Relief Valve

 

Temperature/Pressure

150 psi (1034 kPa)/210°F (99°C)

 

Gauge

3/4″ Gate or

Pressure Reducing Valve w/Bypass.

Outlet

Shock Absorber †

Ball Valve*

Maximum 20 psi (138 kPa)

 

Outlet to

 

 

flow pressure.

 

 

 

 

 

dish

 

 

 

 

machine

Water inlet

 

 

 

3/4″ Union*

from regular

 

 

Inlet

water heater

 

 

 

Blended Phosphate Water

 

 

Treatment System †

 

 

 

 

3/4″ Union*

 

Drain Valve*

 

 

 

 

 

Discharge from T/P relief valve.

Floor Drain

 

 

Air gap must comply with plumbing code.

 

 

† Optional accessory

 

 

 

* Not supplied with booster water heater

 

 

Figure 5. Plumbing Connections - Magnum Series 6-18 kW

 

 

 

Temperature/Pressure Relief Valve

 

 

Temperature/Pressure Gauge

150 psi (1034 kPa)/210°F (99°C)

 

Temperature/Pressure

 

 

 

 

Gauge

 

 

Pressure Reducing Valve w/Bypass.

Outlet

 

3/4″ Gate or

 

Maximum 20 psi (138 kPa)

Shock Absorber †

 

flow pressure.

 

Ball Valve*

 

 

 

 

 

 

 

 

 

 

Outlet to

Water inlet

 

 

 

dish

 

 

 

machine

from regular

 

 

 

3/4″ Union*

water heater

 

 

Inlet

 

 

 

 

Blended Phosphate Water

 

 

Treatment System †

 

 

 

 

3/4″ Union*

 

Drain Valve*

 

Discharge from T/P relief valve.

Floor Drain

 

† Optional accessory

Air gap must comply with plumbing code.

 

* Not supplied with booster water heater

 

Figure 6. Plumbing Connections - Magnum Series 24-57 kW

 

 

 

Pressure Reducing Valve w/Bypass.

Temperature/Pressure Relief Valve

Temperature/Pressure

Maximum 20 psi (138 kPa)

150 psi (1034 kPa)/210°F (99°C)

 

flow pressure.

 

 

Gauge

 

 

Back Pressure

Outlet

 

Temperature/Pressure Gauge

Relief Valve

 

 

Shock Absorber †

3/4″ Gate or

 

Blended Phosphate

 

 

 

Outlet to

Ball Valve*

 

Water Treatment

 

 

 

System †

 

dish

Water inlet

 

 

 

machine

 

 

 

3/4″ Union*

from regular

 

 

Inlet

water heater

 

 

 

Discharge from back pressure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

relief valve. Air gap must

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drain Valve*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

comply with plumbing code.

 

 

 

 

 

 

 

 

 

3/4″ Union*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Floor Drain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Floor Drain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Discharge from T/P relief valve.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

† Optional accessory

 

Air gap must comply with plumbing code.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* Not supplied with booster water heater

 

 

 

 

 

Figure 7. Booster Water Heater with Optional Back Pressure Relief Valve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Form No. EBOOSTERBWM-1009

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Bradford-White Corp 07.05.228.00, MAGNUM Series Commercial Electric Booster Plumbing Connections Magnum Series 24-57 kW