1. Achieves high flux by special membrane formation
Flux: Approximately 3.4 times that of conventional products

2. Achieves excellent washing ability by using water and air together
By using bubbling together with permeated water backwash, turbidity is effectively discharged.

3. Cryptosporidium and Legionella can be removed
With a nominal pore size of 0.05 μm, Cryptosporidium, the enemy of drinking water, Legionella, the enemy of hot bath facilities and cooling towers are possible to be removed.

● Decontamination _and infection control of tap water _and beverage facilities
● Advanced treatment of tap water in welfare facilities
● Pretreatment of RO membrane equipment
● Aseptic seawater production (Fish processing)
* Pretreatment may be required.

Maximum water flow	19.2m3/h
Maximum operating pressure	0.2MPa
Recommended design water volume	Water purification 13m3/h
	Wastewater 10m3/h

* This is our recommended value. Please make your own judgment.
* When ordering, please discuss with our sales staff about the number and arrangement of vessels according to the volume of treated water.
* Connection specifications: 50A housing fittings

Product Specifications

Model		SMF-PVDF-V40
Membrane material		PVDF
Membrane nominal pore diameter		0.05μm
Membrane area		40m2/vessel
Properties	Filtration method	External pressure total filtration
	Membrane shape	Hollow thread (capillary type)
	Housing material	ABS
	Vessel dimensions	φ225㎜ × 1906㎜
	Vessel mass	(Dry) 45㎏ (Wet) 90㎏
Terms of use	Operating pressure	0～0.2MPa
	Water temperature	5～40℃
	pH	3～11

Filtration process

Treated water can be obtained by allowing raw water to permeate from the outside to the inside of the hollow fiber.
(External pressure type total filtration method).

Washing process

After removing the dirt on the film surface by air bubbling, the treated water is reverse osmotic and the dirt in the pores is washed away together.

Standard washing method

Washing process	Air wash 30 seconds → Backwash 30 seconds → Water drainage 10 seconds	Air wash air volume	12Nm3/h
Washing frequency	Once every 60 minutes	Backwash water volume	About twice the volume of filtered water