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Air Pulsation Damper

Air Pulsation Damper

Air Pulsation Damper: It is a empty container with pressure gauge on the top. It works by the air in the damper chamber. When the air in the damper is dissovled into the liquid, the efficency of the damper will be reduced. It is recommended to drain the liquid out of damper. The size air pulsation damper should be 26 times of each metering pump stroke capacity at least.

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Safety Relief Valve Back Pressure Valve

Safety Relief Valve Back Pressure Valve

Dongkai quality Safety Relief Valve back Pressure Valve help to relieve excess pressure on the pump system or maintain pressure at a setted point. Safely relief valve is installed on the outlet pipeline of metering pump. When the system pressure becomes abnormal, safety relief valve protects metering pump from any damages. Back pressure valve shall be installed at the outlet of metering pump in order to reduce siphon and excess feeding, and ensure the metering accuracy of metering pump is not affected. When dosing point is lower than the outlet of metering. Each Valve is diaphragm type with 2-port design, which can be used both as safety relief and back pressure valve

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Explosion-proof PAM Dosing Device

Explosion-proof PAM Dosing Device

Wholesale Low Price Explosion-proof PAM Dosing Device made in China! * The explosion-proof PAM dosing device is a fully automatic dissolving and dosing device.
* The device body is composed of the machine itself, piping system, automatic system, and steel structure.
* The equipment must be placed indoors to minimize rain and sun exposure.

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PAM Dosing Systems

PAM Dosing Systems

PAM Dosing Systems is a continuous polymer makeup and dosing equipment. The equipment can mix the polymer fully with high efficiency, and then the homogeneous activated polymer can be ready for further treatment. Widely applied as the supporting equipment of sludge dewatering equipment in municipal wastewater, slaughtering, chemical plant and etc.

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Auto Flocculant Preparation

Auto Flocculant Preparation

Auto Flocculant Preparation for the liquid or powder polymer preparation, designed for homogeneity in flocculant concentration Optimized design to ensure the polymer goes through the maturation process using the smallest footprint Auto Flocculant Preparation is a compact unit that automatically feeds the process, as needed, using a regulated ultrasonic level switch.

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Flocculant Dosing System

Flocculant Dosing System

The automatic flocculant dosing system (also called Polymer doser, polymer makeup system, polymer preparation unit, etc.) adopts the PLC control method, which pioneered the integration of fully automatic adjustment of pharmaceutical concentration, automatic dosing, dissolution, and dosing, achieving a breakthrough in continuous unmanned operation; significantly reducing the cost of design, construction, operation and maintenance.

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