Landing Valve, Fire Hydrant Valve, Fire Hose Valve manufacturer / supplier in China, offering Fire Hose/Hydrant Landing Valve Oblique Type, UL Listed Brass Ball Valve for Fire Fighting, UL/FM Vertical Type Indicator Post and so on.
Min. Order / Reference FOB Price | |
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250 Piece | US $1.00/ Piece |
Local Area: | Shanghai, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Type: | Manual Call Point |
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Signal Transmission: | Wired Alarm |
Working Mode: | Active |
DT721/DT721CDT722/DT722CDT751/DT751CDT752/DT752CNominal Voltage24VDC24VDC24VDC24VDCVoltage Range15 to 28VDC15 to 28VDC12 to 33VDC12 to 33VDCStandby Current0.1mA0.1mA0mA0mAAlarm Current1mA1mA150mA150mAOperating Temperature32°F to 120°F
(0°C to 49°C)32°F to 120°F
(0°C to 49°C)32°F to 120°F
(0°C to 49°C)32°F to 120°F
(0°C to 49°C)Operating Humidity0% to 93% RH0% to 93% RH0% to 93% RH0% to 93% RHHousing ColorRed with a window coverRed with a window coverRed with a window coverRed with a window coverDimension (with base)120 mm (L) x 120 mm (W) x 54 mm (H)120 mm (L) x 120 mm (W) x 54 mm (H)120 mm (L) x 120 mm (W) x 54 mm (H)120 mm (L) x 120 mm (W) x 54 mm (H)Weight (with base)8.4 oz (237 g)8.4 oz (237 g)8.4 oz (237 g)8.4 oz (237 g)MountingDT700 baseDT700 baseDT700 baseDT700 baseWiring Gauge12 to 18 AWG12 to 18 AWG12 to 18 AWG12 to 18 AWG
ModelDescriptionDT721(C)Non-Coded, Non-Addressable Manual StationDT752(C)Non-Coded, Non-Addressable Manual Station, comply with ADA RequirementDT751(C)Non-Coded, Addressable Manual StationDT722(C)Non-Coded, Address Manual StationDT700Addressable for Boxes, Non-Coded, backbox