Description
Jumbo filter housing Oman: the GWS Jumbo Filter Housing 10″ & 20″ is built for whole-house filters, RO pre-treatment and commercial lines. GWS jumbo (4.5″) housings come in 10″ and 20″ lengths with 3/4″, 1″ and 1½” BSP or NPT connections, blue or clear sumps, and a pressure relief valve.
Global Water Solutions (GWS) is a global manufacturer of pressure tanks and water treatment products, sold in over 100 countries, with factories in Taiwan and China and an office in Dubai. GWS operations are ISO 9001, ISO 14001 and ISO 45001 certified. UV Water Systems supplies, installs and services GWS products across the Sultanate from Muscat.
How the Jumbo Filter Housing 10″ & 20″ Works
Water enters the cap, flows around the cartridge and passes through it to the outlet. The single recess top O-ring seals without pinching, and the pressure relief valve makes it easy to release pressure before opening. Housings are made from 100% virgin polypropylene with no mould release agents, so nothing leaches into the water. Use them with grooved PP, carbon block, GAC or OneStop+ anti-scale cartridges.
Key Features of This Jumbo filter housing Oman Range
- 10″ and 20″ jumbo (4.5″) sizes; 10″ and 20″ standard also available
- 3/4″, 1″ and 1½” BSP or NPT connections
- Polypropylene max 8.6 bar (125 psi); clear sump 6.9 bar
- Pressure relief valve cap
- Single recess top O-ring design to prevent leaks
- 100% virgin materials, no mould release agents
Models and Technical Specifications
| Model | Size | Connection | Sump |
|---|---|---|---|
| HP07V-6B-KB / KC | 10″ jumbo | 3/4″ BSP | Blue / clear |
| HP07V-8B-KB / KC | 10″ jumbo | 1″ BSP | Blue / clear |
| HP07V-12B-KB / KC | 10″ jumbo | 1½” BSP | Blue / clear |
| HP08V-6B-KB / KC | 20″ jumbo | 3/4″ BSP | Blue / clear |
| HP08V-8B-KB / KC | 20″ jumbo | 1″ BSP | Blue / clear |
| HP08V-12B-KB / KC | 20″ jumbo | 1½” BSP | Blue / clear |
Specifications are from the manufacturer. Performance depends on feed water quality.
Applications in Oman
- Whole-villa 2 and 3 stage filter systems
- RO and softener pre-filtration
- Restaurants and cafes
- Farms and irrigation lines
Choosing the Right Model
Water in Oman varies a lot. Municipal water is usually low in TDS but carries chlorine, while well and tanker water can have high TDS, hardness, sand and iron. Before recommending a jumbo filter housing Oman product, we check your water source and, where needed, test TDS, hardness and iron. Send us a photo of your current setup or a water test report and we will suggest the right model and pre-treatment. Read more about water purification.
Why Water Treatment Matters in Oman
Most homes and businesses in Oman store water in rooftop or underground tanks, where it warms up in summer and can pick up sediment, rust and bacteria. Hard water leaves scale on heaters, kettles and taps, and chlorine affects taste. Choosing a jumbo filter housing Oman product from a reliable brand, installed correctly and serviced on schedule, protects your family’s health and your appliances, and saves money on bottled water over time.
Installation and Maintenance
- Install on a cold water line, with an isolation valve for service
- Replace sediment and carbon cartridges every 3 to 6 months, sooner on tanker or well water
- Keep equipment out of direct sun to protect plastic parts
- We offer installation and annual maintenance contracts across Oman
Why Buy Jumbo filter housing Oman Products from UV Water Systems
UV Water Systems is an ISO 9001:2015 certified water treatment company in Muscat with 14+ years in Oman. We install filters, RO systems and softeners for villas, offices, restaurants and industry, and keep spare cartridges in stock. See our RO systems or contact us for a quotation.
Frequently Asked Questions
Are replacement filters and parts available in Oman?
Yes. We supply GWS replacement cartridges and parts from Muscat.
Do you offer installation?
Yes. Our technicians install and service GWS equipment in homes and businesses.
Do you deliver outside Muscat?
Yes. We supply across Oman, including Sohar, Nizwa, Sur, Salalah and Duqm. Call or WhatsApp +968 9763 7786 for pricing.






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