For injecting formaldehyde solution in cadaverous at muchhigher speed than normal gravity process. Unit is fully covered mounted on aportable trolley having four castor wheels for easy movement. Unit consists ofone air compressor fitted with hp motor which is connected with a stainlesssteel tank of 10 liters capacity meant for storing and injecting the solution.Tank is fitted with a safety valve, pressure gauge and rubber tubing havingprovision for injection. Supplied complete with electric cord, plug and workson 220 volts, single phase 50 Hz AC supply.