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  Hongkong USR Industries Group Corp.Ltd
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QG SCREW SUBMERSIBLE PUMPS
STRUCTURAL CHARACTERISTICS

DISCHARGE HEAD :
AISI 204 stainless steel. with UNI ISO 228/1 gas threaded vertical delivery opening.
MOTOR BRACKET: cast iron.
DRIVING SCREW: stainless steel.
CHECK VALVE: AISI 304 stainless steel, high-resistane check valve.
MOTOR SHAFT: AISI 314 stainless steel.
MECHANICAL SEAL: carbon/alumina,
MOTOR:
designed for continuous duty. The thermal cutout relay (motor protector)
is incorporated. INSULATION class F.
protection: IP 68.
SUPPLY CABLE:
supplied standard with 5 metres of cable and plug.

WARRANTY: 1 YEAR
(according to our general sales conditions),
OPERATING LIMITS:Fluid temperature up to+35℃
Maximum ambient temperature+40℃
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