Cement Brochure

In addition to our rotary valves and double-flap gates,. we also have another alternative, Meyer Screw Pumps.. Screw Pumps provide a large material throughput capacity. utilizing a low-pressure, high velocity air supply. They are a. rugged, dust-free replacement for many more fragile styles. of pneumatic feeders. Thanks to a low profile it is an ideal. feeder for applications with restricted head room.. So from low pressure, low abrasion, or low temperature. material, we can offer solutions that go to high pressure,. high temperature, and highly abrasive material.