The RH3 detection volumetric distributor is optimized on the basis of the first generation of RH2 products, and the developed and produced RH3 products are launched on the market and are well received by users. The distributor stores oil when the system is pressurized and injects oil when the system is depressurized. It is suitable for positive displacement lubrication systems. The product can quantitatively deliver lubricating oil to various lubrication points according to the specified oil injection volume specifications. This product is widely used in the lubrication system of printing, plastics, packaging, machine tools and other mechanical equipment.

Model	RH-32XX	RH-33XX	RH-34XX	RH-35XX
Spit export number	2	3	4	5
Common discharge	0.03 0.06 0.1 0.2 0.3 0.4
Action ensure pressure	thin oil 12-15kgf/cm²，grease20-50kgf/cm²
The recommended use of oil viscosity	20-500cst，grease00#，000#