SI – Single Impact Air Knocker
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 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
MODEL 1125 SI
Make It an 1125 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer
MODEL 1200 SI
Make It a 1200 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer
MODEL 1300 SI
Make It a 1300 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer
MODEL 1350 SI
Make It a 1350 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer
MODEL 1400 SI
Make It a 1400 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer
MODEL 1500 SI
Make It a 1500 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer
MODEL 1700 SI
Make It a 1700 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer
MODEL 1900 SI
Make It a 1900 SI Kit – includes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer