Specifications
Diatomaceous earth is a porous powder with microscopic openings.D.E. filters have internal elements
High quality swimming pool diatom filter
Product Description:
Diatomaceous earth is a porous powder with microscopic openings that when magnified look like tiny sponges. Clear water can pass through these openings, but particles, as small as two to five microns, are trapped during the first pass through the media. D.E. filters have internal elements that become coated with D.E. It is this 'filter cake' that strains dirt, dust and algae from the water.
Similar to sand filters, when D.E. filters become dirty, they are cleaned either by backwashing, or regenerating and draining the clogged D.E. to the 'waste' line. To restore filtration, a fresh 'charge' of D.E. is added to the filter. For sparkling, clean pools; step up to Hayward D.E. filters.
Technical Details:
1.Payment: 70% T/T prepaid,Western Union.
2.Terms of payment:All payment are before shipment .
3.Price will be adjusted if USD:RMB rate varies by +/- 2%. Freight not included .
4.Offer validity: one month.
1. Your inquiry related to our products or prices will be replied in 24 hours;
2. Well-trained and experienced staffs to answer all your inquires in fluent English.