Precision Diaphragm Chemical Pumps with High Hydraulic Flow

Hot selling quality Precision Diaphragm Chemical Pumps with High Hydraulic Flow Manufacturers and Suppliers. Precision Diaphragm Chemical Pumps with High Hydraulic Flow that transmits power using operating oil (silicone oil, etc.) filled between a diaphragm and a piston that serves as the drive source. A built-in relief (safety) mechanism eliminates the need for relief valves and other devices for handling abnormal pressure, making Precision Diaphragm Chemical Pumps with High Hydraulic Flow effective for use with fluids that should not be exposed to outside air. Precision Diaphragm Chemical Pumps with High Hydraulic Flow also limit changes in discharge volume due to pressure fluctuations at the injection site, and are commonly used in high-pressure lines such as in petrochemical processes. Compared with direct-driven diaphragm pumps, these Precision Diaphragm Chemical Pumps with High Hydraulic Flow offer higher accuracy and allow for high-pressure injection.

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Product Description

Hot selling quality Precision Diaphragm Chemical Pumps with High Hydraulic Flow Manufacturers and Suppliers.

1.Product Introduction of Precision Diaphragm Chemical Pumps with High Hydraulic Flow

High Flow Hydraulic diaphragm Chemical Pumpconsists of three main devices: (1)driving device, (2) adjusting device, (3) liquid delivery device. The crankshaft which reduces motor rotation speed by worm and worm gear makes the piston reciprocate in the hydraulic oil chamber. This reciprocating movements of the pitston make the PTFE diaphragm and the liquid which is isolated by the diaphragm sucked and discharged. Each pump is with internal pressure relief valve protecting pump from over pressure conditions.
The flow rate can adjusted via uniqe adjusting mechanism from 0-100%. The adjustiment can be carried when pump is in operation or at stop. The steady sate accurancy is ±1% from 30%-100% of the maximum output. Automatic operation is achived by variable speed drive.
Double diaphragm with diaphragm rupture detecting system is availble to prevent accident caused by mixture of hydraulic oil and the liquid after diaphragm ruptures.

2.Product Parameter (Specification) of Precision Diaphragm Chemical Pumps with High Hydraulic Flow

◆ Single-joint maxium flow: 10000 L/h ◆ Maxium discharge pressure: 24MPa ◆ Steady state accuracy: ±1% ◆ Media Viscosity: 0-800mm²/s ◆ Temperature of transporting media can reach over 150°C Power Supply: 380V 3 phase on standard, single phase or other voltage on request; EX-proof motor is available on request.

3.Product Feature And Application of Precision Diaphragm Chemical Pumps with High Hydraulic Flow

Feature
• Integrated "Oude" worn gear pair, low noise & high transmission torque.
• Built-in relief valve, compensating valve & limit valve
• Single or double diaphragm (PTFE or Metallic)
• Diaphragm rupture disc for alarm.
• Multi head in parallel connection for same fluid or multi fluids.
Application
Oil & Gas:
• Hydrogen Sulfide & Co 2 injection
• Glycol or Methanol injection
• Closed Drain Pump
• Injection of corrosion inhibitors
Refineries & Petrochemicals:
• Chemical Injection
• Amine treatment
• Polyethlene production
• Gas odorization
Power plant & water treatment pant
• Chemical injection

4.Deliver,Shipping And Serving of Precision Diaphragm Chemical Pumps with High Hydraulic Flow

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