Hayward – W3DE3620 Pro-Grid 36 sq. ft. DE Pool Filter

$1,129.00

Hayward W3DE3620 Pro-Grid 36 Sq Ft D.E. Filter provides superior water clarity, efficient flow, and large cleaning capacity for pools and spas of all types.

  • Valve sold separately
  • Compatible with valves: SP0740DE (Selecta-Flo 2″ SKT), SP0710XR50 (Vari-Flo 1 1/2″ NPT), SP0715XR50 (Vari-Flo 2″ NPT – Optional), SP0410X5025 (Slide Valve 2″ SKT – Optional)
  • In-ground pools
  • In-ground spas or in-ground pool/spa combinations
  • Filter tanks made from durable reinforced thermoplastic to meet the demands of the toughest applications and environmental conditions, including in-floor cleaning systems
  • Self-Aligned tank top and bottom make access to servicing the grid elements fast and simple
  • Heavy-duty, tamper-proof one piece flange clamp securely fastens tank top and bottom. Allows quick access to all internal components without disturbing piping or connections
  • High impact grid elements designed for up-flow filtration and top-down backwashing for maximum efficiency
  • Uniform low-profile base make removal of grid nest fast and simple
  • Integral lift handles and uniform low-profile base make removal of grid nest fast and simple
  • Inlet diffuser elbow distributes flow of unfiltered water evenly to all filter elements and provides even distribution of D.E. to grids
  • Convenient valve and plumbing options allow for customized control
  • 2″ full-flow internal piping and plumbing for less resistance to flow and maximum performance
  • High capacity, rapid release manual air relief valve bleeds air with a quick quarter turn of the lever
  • 36 sq. ft. filter allows for both commercial and large residential applications and years of non-corrosive, trouble-free performance
  • 90 GPM residential flow rate
  • Certified to NSF/ANSI/CAN 50

20 in stock

SKU: W3DE3620 Category:

Description

The Hayward W3DE3620 Pro-Grid 36 sq. ft. D.E. Pool Filter provides the highest level of filtration. The Hayward Pro-Grid is capable of filtering out particulate as small as 5 microns. That’s the same size as a human red blood cell.

The Hayward Pro-Grid W3DE3620 uses a set or grids coated in pool grade diatomaceous earth. The set of grids consists of 7 full grids 18″ in length and 1 partial grid 18″ in length. The Pro-Grid tank is made with glass-reinforced thermoplastic that enhances durability and product life. It uses a manual air relief valve that eliminates air buildup in the tank rather than having it force back thru the system.

A 1-1/2″ drain is used for quick drainage, and a one-piece flange clamp rests securely around the tank, securely fastening each half tightly together. To remove the W3DE3620 requires a minimum of 50.1″ vertical clearance. Before removing the top lid, it is suggested to backwash the filter to discharge the contaminated DE powder.

Common Questions:

What are the dimensions of the tank?

  • Tank Dimensions: (DxH) 24″ x 34-1/2″
  • Weight: 66 lbs

How much DE do I add?

  • The W3DE3620 Pro-Grid uses 4-1/2 lbs of DE.

What is the max GPM flow rate?

  • The max GPM flow rate is 72 GPM.

What does Hayward W3DE3620 come with?

  • The Hayward W3DE3620 comes with the tank, one-piece flange clamp, air relief valve, and threaded bulk heads.

Does the Hayward Pro-Grid come with a backwash valve?

  • No. The W3DE3620 does not come with a backwash valve. For a multi-port valve option, we suggest item number SP0715XR50 for 2″ plumbing and SP0710XR50 for 1.5″ installations. For a side-mount push-pull valve, we suggest item number SP0410X502S.

What is the warranty for the Hayward W3DE3620?

  • Three (3) Year Limited Warranty on Product, see Owner’s Manual for a full description of warranty claims and coverage details.
  • Please note: Filter tank color may vary

Additional information

ID

342052

SKU

W3DE3620

Product Type:

Pool Filter

Filter Type:

Diatomaceous Earth

Installation Type:

Residential

Filtration Area:

36 sq ft

Pool Type:

In Ground

Manufacturer:

Hayward

Warranty:

3-Year

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