SI – Single Impact Air Knocker

pnematic-air-piston-vibrator-single-impactThe 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

 

Model 1125 SI

single-impact-knocker-1125-si

Make It a 1125 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer

 

Model 1200 SI

single-impact-knocker-1200-si

Make It a 1200 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer

 

Model 1300 SI

single-impact-knocker-1300-si

Make It a 1300 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer

 

Model 1350 SI

single-impact-knocker-1350-si

Make It a 1350 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer

 

Model 1400 SI

single-impact-knocker-1400-si

Make It a 1400 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer

 

Model 1500 SI

single-impact-knocker-1500-si

Make It a 1500 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer

 

Model 1700 SI

single-impact-knocker-1700-si

Make It a 1700 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer

 

Model 1900 SI

single-impact-knocker-1900-si

Make It a 1900 SI Kitincludes a mounting channel, 5 ft. inlet and exhaust hoses w/ fittings, 5-port spool valve and timer