Calplas Commercial Pool Filter DPS 420 - 2040

Calplas Commercial Pool Filter DPS 420 - 2040

Item No. 3034100191
Industrial quality polyester filter. The filter has a high AFM bed with cap base (height of the filter bed is 1200mm), a service manhole of ø 420mm (position 7) and a mounted sight glass (position 2). The filter is equipped with a special AFM diffuser for ideal water distribution on the filter bed
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Description

Industrial quality polyester filter.

The filter has a high AFM bed with cap base (height of the filter bed is 1200mm), a service manhole of ø 420mm (position 7) and a mounted sight glass (position 2). The filter is equipped with a special AFM diffuser for ideal water distribution on the filter bed and to prevent crater formation. The filter is resistant to a temperature up to 40°C. Ozone resistance is available on request. The maximum operating pressure is 2.5 bar (tested up to 3.75 bar pressure). On request we can supply a filter with a working pressure up to 6 bar and a lower connection port under the cap base (according to DIN standard).

The filter is supplied with a transparent lid. Not included are the pressure gauge (a connection of ½" in the filter is provided), the backwash valve and the front pipe system.

General
Good to know

Calplas Filter

CALPLAS® manufactures filters for industrial applications and for the swimming pool industry. Founded in 1970 in San Sebastian, CALPLAS® has acquired over the years a solid experience and unique know-how. Thanks to their superior sturdiness and higher efficiency compared to market standards, CALPLAS® products quickly became successful worldwide.

 

Why should you choose Calplas®

 Experts since 1970

  • CALPLAS® has been selling the most reliable filters worldwide for over 50 years.
  • Our engineers use strict calculation for each filter diameter and design.
  • Every one of our filters undergoes quality control and pressure tests before delivery.

Great Attention to details

  • Moulded-in threaded connections for complete safety.
  • Large transparent top lids, additional sight glass and access hatch available for easy maintenance.
  • Closed legs integrated in filter structure for best stability and durability.
  • Beautiful finish using UV resistant external gel coat.

Build to last

  • Glass Reinforced Polyester (GRP) for total waterproofness and corrosion resistance.
  • Steel reinforcement for all points where filter is under additional stress.
  • Extra lining of all equipments with orthophthalic resin for optimal resistance against heat and chemicals.

Best efficiency

  • Special top diffusers, laterals and internal piping designed to offer optimal water flow distribution inside the filter for best filtration and backwash.
  • Several media bed heights available: The higher, the better the filtration will be.
  • Exclusive AFM® filter for unbeatable filtration performances.
Specifications
Warranty 12 years tank warranty
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