triplex diaphragm pump

Hydra-Cell MT8 metering and dosing product range

Triplex Diaphragm Pump – For applications requiring low flow rates at high pressures. With ultimate metering and dosing accuracy and controllability, exceeding API 675 performance standards, the MT8 features a triplex diaphragm design in one liquid end which creates virtually pulse-free, linear flow.

DatasheetManualDimensions

Max. Discharge Pressure:

Up to 241 Bar
Max. Inlet Pressure: Up to 34 Bar
RPM Range: 15 rpm to 300 rpm
Min. Flow Range 0.227 L/hr
Max. Flow Range: 30.28 L/hr

  • Control Freak for Multiple Pump Control
  • Electronic Flow Rate Control for Safe Zone Installations
  • Mechanical Adjustment Control for Explosive Area Installations
  • Duplexing option – doubles capacity with a smaller footprint and lower investment cost than conventional metering pumps.
  • FDA compliant wetted PTFE materials available on request.
  • 316 SST – No Leak Detection
  • Hastelloy C – No Leak Detection
  • Alloy 20 – No Leak Detection
  • PVC – No Leak Detection
  • PVDF – No Leak Detection

Triplex Diaphragm Pump:
PTFE – No Leak Detection
(FDA-compliant wetted PTFE materials available on request – consult Wanner International)

Threaded

Inlet 1/4″ NPT or BSPT
Discharge 1/4″ NPT or BSPT

Triplex Metering Pump with “Pulse-Free” Linear Flow

  • Multiple-diaphragm design provides virtually pulse-free, linear flow without the need for expensive pulsation dampeners.
  • Designed for low flow rates at high pressures.
  • Can run dry indefinitely.
  • Will operate without damage to the pump in the event of a blocked suction line.
  • Handles a variety of processing fluids.
  • Electronic flow control increases accuracy and reliability.
  • Available with manual flow adjustment that can be used in hazardous areas.
  • The integral relief valve protects the pump from over pressurization on the discharge side.
  • One pump covers a wide range of flows and pressures-reducing inventory requirements with fast, simple field conversion.
  • Duplexing option doubles capacity and equipment savings.
  • Hydraulically-actuated, balanced diaphragms provide superior performance across the entire pressure range.
  • Seal-less design means no seals, cups, or packing to leak or replace.
  • The replenishment valve system in every piston ensures optimum actuating oil on every stroke for continuous accuracy and protects the pump from damage in the event of a blocked suction line.
  • Rugged construction.
  • Smaller footprint saves valuable space.