SI - Single Impact Air Knocker 1125 SI

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SKU: 2400125
In Stock: 0
New Stock: 10/31/2020
Lead Time: 5
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SI - Single Impact Air Knocker 1125 SI

The single impact pneumatic vibrator or "air knocker" delivers one impact at a maximum frequency of once every three seconds through a five-port spool valve. A timer is used to vary the impact cycle required. Single impactors or "air knockers" act most like a hammer and are most effective for sticky materials because they are less likely than continuous vibration to cause packing in bins and hoppers.

DURABLE - one-piece, ductile iron housing and spring-less design ensure long effective life

SAFE - use of ported exhaust reduces noise levels while pneumatic power allows for operation in hazardous areas

VERSATILE - dual diameter piston allow for mounting at any angle on your bins, chutes and hoppers handling

EASY - all industrial vibrators come with mounting fasteners and a gasket for quick set-up

Make It a Kit - includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve, timer, safety cable and lubrication controls

Click on the "BUY ONLINE" button to order the single impact vibrator that will best suit your needs, or contact us now for more information.

1125 SI

4-11/16" (11.9cm)
3" (7.6cm)
2" (5.1cm)
3" (7.6cm)
3/8" (1.0cm)
1/4" (.64cm)
2" (5.1cm)
3/8" (1.0cm)


7.00 lbs

Piston Dia.

1-1/4" (3.2cm)

Piston Weight

1.5 lbs. (.68 kg)

AIR CNSMP @ 80 psi ; 5.4bar

.01 cf/stroke (.3 liter)

Energy Per Impact @ 80 psi ; 5.4 bar

11 ft lbs (152 cm kg)

Force @ 60 psi ; 4.1 bar

400 lbs.

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