Shanghai Pullner Filtration Technology Co.,Ltd

General Description

PHFZ Series Pleated Filter Cartridges use pleated type, thermal melting welding, multiple times backwashing, designed for iron removal in condensate water of power generation. Different precisions used as Start-up and operating filter elements. Its structure can be divided into three types: 7 parts, 2 parts and 4 parts. The 2parts type is welded of 40" and 30", the only one filter with 69mm diameter and integral outer support in domestic.



Features and Benefits:

Complete polypropylene structure and extensive application of chemical;

Easy installation save, less cartridge change out help customers save the labor cost;

Integral support, high strength, high dirt holding capacity, long service life;

Different precision can be used as startup and operating filter element for condensate systems.



Application:

Pre-filter to prevent premature fouling of RO membranes

Used in boiler condensate for both nuclear and fossil plants, heat recovering steam generators, pre-RO and combined cycle plants



Performance Specifications



Filter Media: Polypropylene

Center Core: Reinforced Polypropylene



Dimensions(nominal)

Outside Diameter: 65mm, 69mm, 70mm

Length: 70"

Connection Thread: 1 1/2"-12(Customized as customers’ request)

Bottom Thread: M6, M8, M10



Filter Performance

Micron: 1μm, 5μm(operation filter), 10μm(startup filter)

Filter area: 6.5m²

Maximum Operating Temperature: 85℃

Maximum Operating Differential Pressure: 2.8bar, 65℃

Design Flow Rate: 3.9m³/h～4.5m³h