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KASCO RA4 Fine Bubble Diffuser System - Diffuser Systems
KASCODiffuser Systems

KASCO RA4 Fine Bubble Diffuser System

The KASCO Diffuser System (SKU RA4, MPN RA4) is a fine bubble type diffuser system with a bubble size of 3 to 5 mm. It features a maximum air flow of 6.4 cfm and a surface area of 452 sq ft.

SKU 3G-OTH-92064

Brand
KASCO
Item
RA4 Fine Bubble Diffuser System
Part Number
RA4
Category
Diffuser Systems
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Technical Specifications

KASCO
Manufacturer Part Number
RA4
Type
Max Air Flow 6.4 cfm, 452 sq ft surface area, Fine Bubble Type
Bubble Size
3 to 5 mm

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KASCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KASCO Diffuser System (SKU RA4, MPN RA4) is a fine bubble type diffuser system with a bubble size of 3 to 5 mm. It features a maximum air flow of 6.4 cfm and a surface area of 452 sq ft.

Frequently Asked Questions

What is the KASCO Diffuser System RA4 used for?

The KASCO Diffuser System RA4 is used for fine bubble aeration in wastewater treatment and aquaculture. It delivers 3 to 5 mm bubbles across a 452 sq ft surface area to maximize oxygen transfer efficiency.

What are the specifications of the KASCO Diffuser System RA4?

The KASCO Diffuser System RA4 is a fine bubble type with a bubble size of 3 to 5 mm. It has a maximum air flow of 6.4 cfm and covers a surface area of 452 sq ft. The manufacturer part number is RA4.

Where to buy the KASCO Diffuser System RA4 worldwide?

3G Electric supplies the KASCO Diffuser System RA4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this fine bubble diffuser system.

How to install the KASCO Diffuser System RA4?

Install the KASCO Diffuser System RA4 by mounting it at the basin floor and connecting to an air supply line. Ensure even spacing for uniform bubble distribution. Follow the manufacturer's guidelines for proper diffuser placement and air flow adjustment.

Used in

Common applications for KASCO
Wastewater treatment — KASCO fine bubble diffuser systems (RA2-PM, RAH4, RA4, RA5) for aeration in activated sludge and lagoon processes.
Aquaculture — KASCO diffuser systems (RA series) to maintain dissolved oxygen levels in fish ponds and shrimp farms.
Decorative ponds and lakes — KASCO fountain aerators (8400VFX200, 4400VFX100) for water circulation and visual display.
Industrial water features — KASCO decorative fountain systems (4400HJF100) for aesthetic and aeration purposes in corporate campuses.
Underwater lighting — KASCO LED fountain lighting systems (LED3S19250) for nighttime illumination of fountains and ponds.
Stormwater management — KASCO aerators and diffusers to improve water quality in retention ponds and stormwater basins.
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KASCO Products

3G Electric supplies KASCO diffuser systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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