IDRODOX
API 675 double diaphragm metering pumps, versatile, high efficiency precise and noiseless with intermediate hydraulic control circuit, characterized by their structural simplicity and easy maintenance:
- | four models with capacity ranging from 20 to 600 l/h, with discharge pressure ranging from 10 to 25 barg, |
- | continuous capacity adjustment, from 0 to 100% with pump idle or operating, |
- | groupable in multiplex units, |
- | patented capacity adjustment system, with fixed stroke and connecting rod-cam system / mechanical piston return stroke and capacity control by flow bypass, |
- | maximum allowable thrust 3.200 N, |
- | double diaphragm sandwich type arrangement, with an intermediate oil film, |
- | facility for fitting an alarm probe, an alarm switch or pressure gauge to detect diaphragms failure, |
- | pump body made of metal or plastic, diaphragms made of PTFE, |
- | worm-gear reducer separate from the crank mechanism, |
- | continuous stroke adjustment, manual or automatic, with pump at rest or in operation ; linear adjustment scale with local reading display. |