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header-product Filter housing USTM WFW 5" 1/2" model 4312894, inlet 1/2"
13.49 €

Filter housing USTM WFW 5" 1/2" model 4312894, inlet 1/2"

USTM WFW 5" 1/2" filter housing 4312894 Photo 1
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Filter housing USTM WFW 5" 1/2" model 4312894, inlet 1/2"

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Short description

USTM WFW filter housing model 4312894 is a 5" water filter housing with a 1/2" inlet connection. Designed to hold standard 5-inch filter cartridges, it provides a compact solution for point-of-use or under-sink water filtration. Suitable for homes and small installations where space is limited, it facilitates cartridge replacement and protects plumbing with a durable threaded connection.
Available for order: 169 pcs.
Warranty: 2 Years
SKU: 11270177
Manufacturer: USTM
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Cheapest delivery:

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Pick-up points

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
07.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

USTM WFW filter housing model 4312894 is a compact 5" cold-water filter housing with a 1/2" brass threaded inlet. Made from high-quality materials, it is designed for reliable performance and durability up to 8 bar. The body accepts standard 5" filter cartridges and can be mounted singly or connected in series for expanded filtration capacity. The housing dimensions are 100 x 195 mm and it is supplied with a wrench, mounting plate and fastening screws.

Advantages

The USTM WFW 5" housing offers increased mechanical strength and pressure resistance (up to 8 bar) thanks to its robust construction and brass threaded connection. Its compact size and standard 1/2" inlet make it suitable for tight installations. The included wrench and mounting accessories simplify installation and cartridge replacement, while compatibility with standard 5" filter elements ensures easy sourcing of consumables.

Suitable for

  • Under-sink or point-of-use cold water filtration
  • Small domestic water treatment systems
  • Inline connection of multiple housings for staged filtration
  • Protecting fixtures and appliances from sediment and mechanical impurities

Key specifications

  • Brand: USTM
  • Model: WFW 5" (4312894)
  • Inlet thread: 1/2" brass
  • Compatible filter elements: standard 5" cartridges
  • Maximum operating pressure: up to 8 bar
  • Application: cold water
  • Dimensions: 100 x 195 mm
  • Included accessories: wrench, mounting plate, fastening screws
  • EAN: 5907644312894

How to use

Shut off the water supply before installing the housing. Mount the unit using the supplied plate and screws or install it inline with existing piping; housings can be connected in series if additional filtration stages are required. Insert a compatible 5" filter cartridge, tighten the housing onto the threaded inlet, and reopen the water supply. Check all connections for leaks and follow cartridge manufacturer instructions for initial flushing and replacement intervals.

Usage recommendations

Use only with cold water and standard 5" filter cartridges. Do not exceed the specified maximum pressure of 8 bar. Regularly inspect O-rings and screw connections during maintenance and replace cartridges according to the filter element manufacturer’s guidance to ensure proper performance.

Description

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Customer reviews

Customer questions

FAQ

How much does the USTM WFW 5" 1/2" filter housing 4312894 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 169 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All USTM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized USTM service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.