Piston Diaphragm Pumps

Piston Diaphragm Pumps are the super slurry pumps in mining industry.  They are applied for ore slurries, flotation concentration slurry and tailings, etc.

Application scenarios in mining industry

• Polymetallic ore concentrate pumping
• Tailings pumping
• Filter press feeding for ore concentration or tailings dewaterring
• Mine dewatering, desludging, backfill and hydraulic ore hoisting
• Ore washing

Why Adopting Piston Diaphragm Pumps?

• High efficiency: energy-saving pump operation efficiency 82-87%, is a kind of energy saving products.
• Water saving: significant conveying medium weight concentration up to 75%, can greatly save water resources.
• Save investment: discharge pressure up to 25MPa, can realize long-distance transmission of high concentration medium, reduce the number of pump stations, greatly reduce project investment.
• Low operating cost : high efficiency, less power consumption; High conveying concentration, less water consumption; Compared with other pumps, save more than 50% of operating costs.

Performance of Piston Diaphragm Pumps manufactured by ZJH minerals

Slurry particle size ≤ 2 mm

Slurry weight density Pw  ≤ 65%

Flow Q=0–750  M3/h

Feeding pressure: 0.25–0.6Mpa

Discharge pressure: o–25Mpa

As a professional mufacturer, we have enough spare parts for our client to support their working well.

when you send us inquiry, please tell us the follow information:

1. the raw slurry weight density, the solid partical size distribution
2. the flow
3. the pump pressure
4. the delivery distance
5. the lift head.

if you have any questions on our slurry pump, please let us know