Audiovox AOM-713WP Spezifikationen PDF herunterladen (Seite 138)

Proposal Number PSDF #P09-0004

side of the system.

THERMAL PROTECTION

The pump shall be equipped with a Hale TRV-L, thermal protection device, which monitors the water

temperature of the pump and relieves water when the temperature inside the pump exceeds the preset value

of the relief valve (120 degrees F / 49 degrees C).

The TRV shall automatically dump a controlled amount of water to the atmosphere or back to the tank when

the pump water temperature exceeds the preset value. The valve shall automatically close when the water

temperature cools to below the preset value.

A chrome panel placard with a visual warning lamp and test button shall be provided on the operator's panel.

The warning light shall illuminate when the Thermal Relief Valve is open and discharging water.

MASTER DRAIN

The apparatus shall be equipped with a Manual Master Pump Drain for draining of the lower pump cavities,

volute and selected water-carrying lines and accessories. The all brass and stainless steel construction allows

for operation up to 600 psi.

PUMP CERTIFICATION TEST

The apparatus shall be certified to the requirements of NFPA 1901 prior to delivery of the completed

apparatus. The certificate shall be furnished with the apparatus on delivery.

PUMP MANUALS

Two (2) sets of fire pump service and operation manuals shall be provided with the completed apparatus.

LEFT SIDE STEAMER INLET

There shall be one (1) steamer inlet furnished on the left side pump panel. The suction inlet shall have 6"

NST thread. The suction inlet shall have a removable strainer provided inside the external inlet.

A six (6) inch chrome plated cap with long handles shall be supplied. The cap shall be capable of

withstanding 500 PSI.

RIGHT SIDE STEAMER INLET

There shall be one (1) steamer inlet furnished on the right side pump panel. The suction inlet shall have 6"

NST thread. The suction inlet shall have a removable strainer provided inside the external inlet.

HALE MIV VALVE - RIGHT SIDE

There shall be a full flow Hale MIV-M valve furnished on the right side pump panel. The gate valve shall

have a manually operated hand wheel control on the valve. The inlet valve shall be a full flow butterfly type

valve designed to mount on the fire pump between the suction extension and suction tube behind the pump

compartment panel. The valve shall not interfere with other suction or discharge openings on the fire pump

Page 138

1 2 ... 133 134 135 136 137 138 139 140 141 142 143 ... 170 171

Keine Kommentare

Audiovox AOM-713WP Spezifikationen Seite 138