Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

RESINTECH DI Cartridge: Ions, 2.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-20-4202-BB, 20 in Overall Lg - Water Purification Cartridges & Filters
RESINTECH DIWater Purification Cartridges & Filters

RESINTECH DI Cartridge: Ions, 2.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-20-4202-BB, 20 in Overall Lg

The RESINTECH DI Cartridge: Ions is a water purification cartridge containing CG8H media within a cation resin material. This DI cartridge, model AF-20-4202-BB, has a 2.8 lpm flow rate and a 20-inch overall length.

SKU 3G-OTH-380723

Also listed as: AF204202BB · AF 20 4202 BB

Brand
RESINTECH DI
Item
Cartridge: Ions, 2.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-20-4202-BB, 20 in Overall Lg
Category
Water Purification Cartridges & Filters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RESINTECH DI
Manufacturer Part Number
AF-20-4202-BB
Type
2.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-20-4202-BB, 1
Material
Cation Resin
Overall Lg
20 in
Media Within
CG8H
Product Type
DI Cartridge

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The RESINTECH DI Cartridge: Ions is a water purification cartridge containing CG8H media within a cation resin material. This DI cartridge, model AF-20-4202-BB, has a 2.8 lpm flow rate and a 20-inch overall length.

Frequently Asked Questions

What is the RESINTECH DI Cartridge used for?

The RESINTECH DI Cartridge removes dissolved ions from water using CG8H cation resin media. It is commonly used in laboratory, pharmaceutical, and industrial water purification systems to produce high-purity deionized water for sensitive processes.

What are the specifications of the RESINTECH DI Cartridge AF-20-4202-BB?

This RESINTECH DI Cartridge has a 2.8 lpm flow rate, 20-inch overall length, and contains CG8H media within a cation resin material. The manufacturer part number is AF-20-4202-BB. It is designed for use with compatible RESINTECH housings.

Where to buy the RESINTECH DI Cartridge AF-20-4202-BB worldwide?

3G Electric supplies the RESINTECH DI Cartridge AF-20-4202-BB to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote for your region.

How to install the RESINTECH DI Cartridge?

Turn off water supply and depressurize the system. Remove the old cartridge, lubricate O-rings with silicone grease, and insert the new RESINTECH DI Cartridge into the housing. Tighten the housing hand-tight, then slowly restore water flow and check for leaks.

Used in

Common applications for RESINTECH DI
Laboratory water purification — RESINTECH DI Cartridge: Ions (AF-20-4020) for producing deionized water for analytical experiments.
Pharmaceutical manufacturing — RESINTECH DI Cartridge: Ions (VP-17-4030) for high-purity water in drug formulation processes.
Electronics production — RESINTECH DI Cartridge: Ions (IX-02-4040) for rinsing and cleaning semiconductor components.
Industrial boiler feedwater treatment — RESINTECH DI Cartridge: Ions (AF-20-4010) to reduce conductivity and prevent scale buildup.
Medical device sterilization — RESINTECH DI Cartridge: Ions (VP-17-4010-HN) for purified water in autoclave and cleaning systems.
Power generation water treatment — RESINTECH DI Cartridge: Ions (AF-10-4040) for polishing condensate in steam cycles.

RESINTECH DI Products

3G Electric supplies RESINTECH DI water purification cartridges & filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-10-4202, 2 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-10-4202, 2 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-20-4202, 2 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/SBG2OHNG, AF-20-4202, 2 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 2.8 lpm Flow Rate, CG8H/WBMPOH, AF-20-4223-BB, 4 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 2.8 lpm Flow Rate, CG8H/WBMPOH, AF-20-4223-BB, 4 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/WBMPOH, AF-10-4223, 2 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/WBMPOH, AF-10-4223, 2 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/WBMPOH, AF-20-4223, 2 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, CG8H/WBMPOH, AF-20-4223, 2 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 1.9 lpm Flow Rate, CG8H/WBMPOH, AF-10-4223-BB, 4 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 1.9 lpm Flow Rate, CG8H/WBMPOH, AF-10-4223-BB, 4 1/2 in Overall Dia, 1

More from RESINTECH DI

View all RESINTECH DI parts
RESINTECH DI Cartridge: Ions, MBD100, IX-02-4040, 3 7/20 in Overall Dia, 19 1/2 in Overall Lg, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, MBD100, IX-02-4040, 3 7/20 in Overall Dia, 19 1/2 in Overall Lg, 1
RESINTECH DI Cartridge: Ions, 3.8 lpm Flow Rate, MBD30, VP-17-4030, 3 1/2 in Overall Dia, Plastic, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 3.8 lpm Flow Rate, MBD30, VP-17-4030, 3 1/2 in Overall Dia, Plastic, 1
RESINTECH DI Cartridge: Ions, 3.8 lpm Flow Rate, MBD15, VP-17-4010-HN, 3 7/20 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 3.8 lpm Flow Rate, MBD15, VP-17-4010-HN, 3 7/20 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, MBD10SC, AF-20-4010, 2 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, MBD10SC, AF-20-4010, 2 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 1.9 lpm Flow Rate, MBD20, AF-10-4020-BB, 4 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 1.9 lpm Flow Rate, MBD20, AF-10-4020-BB, 4 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, MBD100, AF-10-4040, 2 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 0.8 lpm Flow Rate, MBD100, AF-10-4040, 2 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 1.9 lpm Flow Rate, MBD10SC, AF-10-4010-BB, 4 1/2 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 1.9 lpm Flow Rate, MBD10SC, AF-10-4010-BB, 4 1/2 in Overall Dia, 1
RESINTECH DI Cartridge: Ions, 3.8 lpm Flow Rate, MBD30, VP-17-4030-HN, 3 7/20 in Overall Dia, 1
RESINTECH DI
RESINTECH DI Cartridge: Ions, 3.8 lpm Flow Rate, MBD30, VP-17-4030-HN, 3 7/20 in Overall Dia, 1