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GIANT® bag housings offer the following unique features:
  • Reinforced Nnylon head and bowl.
  • Mounting bosses in head for available bracket.
  • Unit comes complete with pressure gauge, basket support, polypropylene drain plugs, wrench and ball valve to drain sump.
These housings are ideal for a variety of applications where polypropylene is suitable including:
  • Fine Chemicals
  • Food and Beverage
  • Coatings
  • Process Water
  • Wastewater
  • Well Water Prefiltration
Unit of Measure

Specifications

Type

N/A Giant Plastic Bag Housing

Keystone Part #

N/A 53020

Size

N/A Full Size For Nominal 20" Bags

Material

N/A Reinforced Nylon Head & Bowl

Housing Style

N/A With Drain

Height

N/A 23.518"

O.D.

N/A 7.540"

Max. Operating Temperature

N/A 200 degrees F (94 degrees C)

Max. Operating Pressure - at 70 degrees F (21 degrees C)

N/A 200 psi (14 kcsh)

Pipe Size

N/A Both 1 1/2" and 1" NPT (BSP Available)

Number of Cartridges Housing Holds

N/A 1

Includes

N/A Basket, 2 Plugs, Gauge, 3/8" PVC Ball Valve and Wrench

Packaging

N/A 4 Per Master Carton

Shipping Weight (each)

N/A 7.13 lbs.

Features

N/A Features include:

  • Both 1-1/2" and 1" NPT connections are included in every GIANT filter head. (Also available with British pipe threads)
  • High strength glass reinforced head and bowl
  • Head and sump threads incorporate Keystone’s EXCLUSIVE positive stop feature to prevent overtightening
  • O-ring is securely retained in groove at the top of bowl so that it stays in place even during cartridge replacement
  • Economical price allows you to install a preferred “duplex system” for totally uninterrupted flow
  • Full testing to industry standards of the Water Quality Association for burst pressure, water tightness and fatigue resistance
  • Not available with pressure relief vent button
  • Mounting bosses in head for available bracket