Finally, a professional rumen pump is available in the Netherlands. It's ideal for providing cows with everything they need immediately after calving. It's also important for preventing abomasum torsion. Bucket capacity: 24.5 litres 500 ml dosage per pump stroke   Overview Parts 1: DREN0303 Bucket handle () 2: DREN0307 Pump handle () 4: DREN0304 Pump hose connection () 7: DREN0305 Feet lower pump () 8: DREN0309 Mounting material feet lower pump () 9: DREN0308 Hose coupling () 14: DREN0301 Service Set () 15: DREN0313 Pump housing cover () 16: DREN0311 Aluminium sealing ring () 17: DREN0317 Inlet () 18: DREN0316 Outlet () 19: DREN0319 Pump stop () 21: DREN0320 Pump and cover () 22: DREN0314 Hose + mouth tube and nose clip () 26: DREN0322 Nose clip ()27: DREN0310 Plastic tube + nose clip ()    .