Description
When daily demand is higher – offices, clinics, larger families – a 6-gallon tank keeps more purified water ready. The Contence ROSK-6.0G works at 50 PSI.
Highlights
- Large 6-gallon storage
- 50 PSI working pressure
- Suits heavier daily use
Specifications
| Brand | Contence |
|---|---|
| Model | ROSK-6.0G |
| Capacity | 6 gallon |
| Working pressure | 50 PSI |
Common questions
Why use a pressure tank instead of a plastic box tank?
A pressure tank pushes water out to a separate faucet under the sink, so you do not need gravity. It is the standard for under-sink and commercial RO.
What pre-charge pressure should the tank have?
About 5–7 PSI of air when the tank is empty. Low pre-charge means poor flow at the tap.
Why buy from RO Wholesaler
- Direct-from-manufacturer rates – no distributor or dealer margin added.
- Free delivery on orders above Rs 499, Cash on Delivery available.
- Free technician support on WhatsApp +91 96252 23245, plus our free RO servicing course.
- GST invoice with every order – add your GSTIN at checkout for input credit.





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