High Temperature Heat Sanitizing Spiral-wound Membranes

HT Series

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The special design of HT Series utilizes high temperature disinfection and avoid to use chemical disinfection, so that to improve products quality or meet the standard of industry regulations. The maximum tolerable temperature of high temperature disinfection is 90℃(194℉), and it’s suitable for water purification and separation system of low cross-flow, non-suspended solid, and the highest working temperature is 50℃(122℉). As the hygiene grade membrane module, it could be applied in pharmacy, food and cosmetics.

The HT Series is designed for systems that use hot water disinfection to avoid chemical disinfection, to improve product quality or meet industry regulatory standards. The temperature of heat sanitizing is up to 90°C (194°F). It is suitable for water purification separation system with low cross-flow environment, no suspended solids and working temperature up to 50 °C (122 °F). Hygienic membrane modules which are suitable for users such as pharmaceutical, food, cosmetics, etc. 

 

 

Industry application


● Oilfield refill water purification
● Heat sanitizing of high-purity water for injection
● Milk concentration
● Boiler condensate recovery
● Dyeing and rinse water recovery in the textile industry
● Condensate recovery in synthetic ammonia plant

 

 

Operation and Cleaning Parameters

 

● Max. operating pressure: 600psi

● Typical operating pressure: 225psi / 110psi

● Pressure drop of single membrane element: <12psi

● Recovery rate: 15%

● Max. operating temperature: 50℃

● Max. cleaning temperature: 90℃

● Continuous working PH range: 4-11

● Cleaning PH range: 2-11.5

● Max. allowable residual chlorine: 500ppm-h

● Inlet water: NTU<1 SDI<5