Changzhou LangO Machinery and Technology Co.,Ltd is a professional lubrication pump manufacturer and exporter in china, that is concerned with the design, development and production of lubrication equipment.
Type JPQ-K series (originally type ZP) progressive distributor applies to the single line progressive grease concentrated lubricating system with PN of 16MPa, which distributes lubricating grease to each lubricating point on quantitative basis.
Nominal pressure (MPa)
Rated flow (outlet/ml/min)
Start-up pressure (MPa)
Number of part
Number of outlet
Use grease with minimum cone penetration 265(25℃，150g) 1/10mm or lubricating oil with minimum viscosity grade N68. Working environment temperature -20~80℃.
1. The distributor has a single plunger multi-piece combination structure. Each piece has two grease outlets. It has four types of JPQ1, JPQ2, JPQ3and JPQ4.
①Each type of distributor is generally combined with the pieces with equal rated grease feeding volume. The pieces with different rated grease feeding volume can also be combined as required.
②A control piece is needed for the combination of type JPQ4 which has no grease feeding mouth.
③Two or more than two neighboring grease feeding mouths can be united to be one grease feeding mouth for feeding. The grease feeding volume of this feeding mouth is the sum of the rated feeding volume of the united grease feeding mouths.
2. Type JPQ1 and type JPQ2 distributors are used in the system in series while type JPQ3 and type JPQ4 distributors are used in the system in parallel.
3. Each distributor is equipped with a moving indicating rod for the purpose of observing the working condition of distributor. Limit switch can also be mounted as required for controlling and monitoring the lubricating system.
4. Overpressure indicator can be installed for JPQ2 and JPQ4 distributors as required.
Single piece mixed combination of the same model with different rated grease feeding volume or united feeding by a few grease outlets should be specified otherwise when ordering.
LangO is professional lubrication equipment manufacturer, has production area 20,000 square meter, and 100 workers. our products are in promotion. If you are distributor of lubrication equipment, or factories, and if you have any questions or requirement of lubricating equipment, please contact us freely.