Hand wheel manual operated screw jack for manual override diverter damper and louver damper
Hand Wheel Manual Operated Screw Jack For Manual Override Diverter Damper and Louver Damper Features:
1. Suitable for manual override diverter damper, inlet louver damper, outlet louver damper, bypass poppet dampers, guillotine dampers.
2. Inverted translating screw jacks, 150 mm or 200 mm diameter hand wheel or hand crank manual operated, 3 ton, 5 ton load.
3. Steel protective pipe cover for anti-rust and anti-dust upper screw jack base, when full retract stroke.
4. Bellows boots or rubber bellows for anti-rust and anti-dust under screw jack base, when full extend stroke.
5. Clevis end fitting, high speed gear ratio, 1 mm stroke per turn of hand wheel or hand crank.
1. Suitable for manual override diverter damper, inlet louver damper, outlet louver damper, bypass poppet dampers, guillotine dampers.
2. Inverted translating screw jacks, 150 mm or 200 mm diameter hand wheel or hand crank manual operated, 3 ton, 5 ton load.
3. Steel protective pipe cover for anti-rust and anti-dust upper screw jack base, when full retract stroke.
4. Bellows boots or rubber bellows for anti-rust and anti-dust under screw jack base, when full extend stroke.
5. Clevis end fitting, high speed gear ratio, 1 mm stroke per turn of hand wheel or hand crank.
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