We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

Image not available
NU-CALGONInline Ice Machine & Refrigerator Water Filters

NU-CALGON Inline Water Filter: 20 micron, 25 gpd, 9 3/4 in Overall Ht

The NU-CALGON Inline Water Filter (MPN 4612-W3) is a 20-micron inline water filter for ice machines and refrigerators. It uses polypropylene filter media to reduce objectionable tastes. The filter has a capacity of…

SKU 3G-OTH-448168

Also listed as: 4612W3 · 4612 W3

Brand
NU-CALGON
Item
Inline Water Filter: 20 micron, 25 gpd, 9 3/4 in Overall Ht
Category
Inline Ice Machine & Refrigerator Water 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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NU-CALGON
Manufacturer Part Number
4612-W3
Type
25 gpd
Reduces
Objectionable Tastes
Overall Ht
9 3/4 in
Overall Dia
2 1/8 in
Filter Media
Polypropylene
Product Type
Inline Water Filter

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

NU-CALGON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NU-CALGON Inline Water Filter (MPN 4612-W3) is a 20-micron inline water filter for ice machines and refrigerators. It uses polypropylene filter media to reduce objectionable tastes. The filter has a capacity of 25 gpd and dimensions of 9 3/4 in overall height and 2 1/8 in overall diameter.

Frequently Asked Questions

What is the NU-CALGON Inline Water Filter used for?

The NU-CALGON Inline Water Filter (MPN 4612-W3) is used in ice machines and refrigerators to reduce objectionable tastes. Its 20-micron polypropylene media filters water at 25 gpd, improving water quality for commercial and residential appliances.

What are the specifications of the NU-CALGON Inline Water Filter?

The NU-CALGON Inline Water Filter (MPN 4612-W3) has a 20-micron rating, 25 gpd capacity, 9 3/4 in overall height, and 2 1/8 in overall diameter. It uses polypropylene filter media and reduces objectionable tastes. It is an inline water filter for ice machines and refrigerators.

Where to buy the NU-CALGON Inline Water Filter worldwide?

You can source the NU-CALGON Inline Water Filter (MPN 4612-W3) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install the NU-CALGON Inline Water Filter?

To install the NU-CALGON Inline Water Filter, shut off water supply, cut the line, and insert the filter with flow-direction arrow pointing downstream. Secure connections and flush for 2 minutes before use. Follow appliance manufacturer guidelines for best results.

Used in

Common applications for NU-CALGON
Commercial HVAC maintenance — NU-CALGON Heat Conducting Compound for improving heat transfer in heat exchangers
Refrigeration system repair — NU-CALGON Flared Fitting Seal Kit for sealing 45° flare connections
Industrial refrigeration — NU-CALGON Emkarate RL68HP synthetic oil for HC refrigerant compressors
HVAC system flushing — NU-CALGON Flush Injection Tool for cleaning A/C Re-New series components
Freeze protection in cooling towers — NU-CALGON Freez-Kontr'l 95/5 for low-temperature glycol systems
Evacuation pump maintenance — NU-CALGON ISO-46 pump oil for refrigerant evacuation pumps

NU-CALGON Products

3G Electric supplies NU-CALGON inline ice machine & refrigerator water 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
CULLIGAN Inline Water Filter: 0.5 gpm, 10 1/2 in Overall Ht, 2 1/4 in Overall Dia (MPN IC-100A)
CULLIGAN
CULLIGAN Inline Water Filter: 0.5 gpm, 10 1/2 in Overall Ht, 2 1/4 in Overall Dia (MPN IC-100A)
NU-CALGON Condensate Neutralizer: For 225,000 BtuH, 1 gph, Vertical Mounting (MPN 4720-06)
NU-CALGON
NU-CALGON Condensate Neutralizer: For 225,000 BtuH, 1 gph, Vertical Mounting (MPN 4720-06)
NEPHROS Inline Water Filter: 0.005 micron, 2 gpm, 13 in Overall Ht, 2 1/2 in Overall Dia (MPN 70-0296F)
NEPHROS
NEPHROS Inline Water Filter: 0.005 micron, 2 gpm, 13 in Overall Ht, 2 1/2 in Overall Dia (MPN 70-0296F)
NU-CALGON Condensate Neutralizer: For 500,000 BtuH, 1.9 gph, Horizontal Mounting, 120V AC (MPN 4720-12)
NU-CALGON
NU-CALGON Condensate Neutralizer: For 500,000 BtuH, 1.9 gph, Horizontal Mounting, 120V AC (MPN 4720-12)
NU-CALGON Condensate Neutralizer: For 400,000 BtuH, 1.6 gph, Horizontal/Vertical Mounting (MPN 4720-10)
NU-CALGON
NU-CALGON Condensate Neutralizer: For 400,000 BtuH, 1.6 gph, Horizontal/Vertical Mounting (MPN 4720-10)
ICE-O-MATIC Inline Water Filter: 10 micron, 0.5 gpm, 2 1/2 in Overall Ht, 2 1/2 in Overall Dia (MPN IFI8C)
ICE-O-MATIC
ICE-O-MATIC Inline Water Filter: 10 micron, 0.5 gpm, 2 1/2 in Overall Ht, 2 1/2 in Overall Dia (MPN IFI8C)

More from NU-CALGON

View all NU-CALGON parts
NU-CALGON Inline Water Filter: 10 micron, 65 gpd, 5 1/2 in Overall Ht, 2 5/8 in Overall Dia (MPN 4706-87)
NU-CALGON
NU-CALGON Inline Water Filter: 10 micron, 65 gpd, 5 1/2 in Overall Ht, 2 5/8 in Overall Dia (MPN 4706-87)
NU-CALGON Inline Water Filter: 20 micron, 12.5 gpd, 6 1/4 in Overall Ht, 2 1/8 in Overall Dia (MPN 4615-W3)
NU-CALGON
NU-CALGON Inline Water Filter: 20 micron, 12.5 gpd, 6 1/4 in Overall Ht, 2 1/8 in Overall Dia (MPN 4615-W3)
NU-CALGON Inline Water Filter: 20 micron, 100 gpd, 12 in Overall Ht, 2 5/8 in Overall Dia (MPN 4614-Y8)
NU-CALGON
NU-CALGON Inline Water Filter: 20 micron, 100 gpd, 12 in Overall Ht, 2 5/8 in Overall Dia (MPN 4614-Y8)
NU-CALGON Inline Water Filter: 20 micron, 1 gpm, 10 in Overall Ht, 2 1/2 in Overall Dia (MPN 4617-24)
NU-CALGON
NU-CALGON Inline Water Filter: 20 micron, 1 gpm, 10 in Overall Ht, 2 1/2 in Overall Dia (MPN 4617-24)