Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Outdoor Water Solutions Rubber Membrane 4-Disc Diffuser with Steel Base, 30in. x 20in. x 12in., Model# ARS0450

Item# 73457
Outdoor Water Solutions Rubber Membrane 4-Disc Diffuser with Steel Base, 30in. x 20in. x 12in., Model# ARS0450

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Outdoor Water Solutions Rubber Membrane 4-Disc Diffuser with Steel Base, 30in. x 20in. x 12in., Model# ARS0450

Click or Tap image to Zoom

$388.95

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • Four 9in. optimal air diffusers with precision perforated slits rated for up to 5 CFM
  • Long-life, self cleaning diffusers
  • Backflow valve prevents water from entering the airline
  • Self-sinking base design used prolifically in the water treatment industry requires no rock or sand for weight
  • Heavy-gauge metal base has a textured powder-coat finish for durability

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

This Outdoor Water Solutions Rubber Membrane 4-Disc Diffuser with Steel Base is designed to sink without adding rock or sand to the diffuser base. The self-sinking base has a backflow valve to prevent water from entering the airline.

What's Included

    (1) Rubber membrane 4-disc diffuser

Features + Benefits

  • Four 9in. optimal air diffusers with precision perforated slits rated for up to 5 CFM
  • Long-life, self cleaning diffusers
  • Backflow valve prevents water from entering the airline
  • Self-sinking base design used prolifically in the water treatment industry requires no rock or sand for weight
  • Heavy-gauge metal base has a textured powder-coat finish for durability
  • Rope holes in base allow for easy retrieval

Key Specs

AttributeSpecification

item#

73457

Brand

Outdoor Water Solutions

Manufacturer's Warranty

1 year limited warranty
AttributeSpecification

Ship Weight

20.0 LB

Product Weight

lb

Dimensions L x W x H (in.)

30.0 x 20.0 x 12.0 in

Reviews

Questions & Answers

Questions

Warranty

Manufacturer's Warranty

1 year limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.