Pulsator of steam milking L80, Poltava region.

Pulsator of paired milking, adjustable

The pulsator is intended for pair milking of cows. Unlike standard pulsators, it milks two teats in pairs, which simulates manual milking. The pulsator is equipped with a regulator that allows you to independently adjust the frequency of pulsations.(//tractor-service.com)
The frequency of pulsations during natural milk production is 67/33, so the operation of the L80 pulsator with a frequency of 60/40 is closest to the process of natural milk production.

The pulsator is adapted to work at a vacuum pressure of 0.48 mPa.