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Description
The Crystal Quest 2850 control valve controls the regeneration cycles on water softeners and media filters. It is rated for 20 to 125 PSI working pressure and is offered as a timer or metered valve, with standard, NXT or NXT 2 controls, in filter or softener configuration.
Highlights
- Timer or meter-initiated regeneration to match how your system is used
- Filter or softener configuration for media filters, carbon filters, iron removal filters and softeners
- Supports downflow and upflow regeneration with adjustable cycles
- Display for programming and diagnostics, plus a manual lever for maintenance
- Available for 24 V, 110 V or 220 V supply at 50 or 60 Hz
Details
Avermont Direct is an authorized Crystal Quest dealer. The 2850 valve is used on residential and commercial softeners, media filters, carbon filters and iron removal filters. Contact our team with your tank size and system type if you need help choosing the timer or meter version and the right controls.
Need Help?
If you have questions about this product before you order, our team is happy to help.
Email: support@avermontdirect.com
Phone: +1 (844) 455-3695
Hours: Monday–Friday, 9AM–5PM
Live Chat: Available 24/7
| Valve Model | 2850 |
| Type | Timer or meter |
| Interface | Standard / Analog, NXT, NXT 2 |
| Configuration | Filter or softener |
| Regeneration | Downflow and upflow, adjustable cycles |
| Voltage | 24 V, 110 V, 220 V |
| Frequency | 50 Hz, 60 Hz |
| Hydrostatic Pressure Rating | 300 PSI |
| Working Pressure | 20 to 125 PSI |
| Water Temperature | 34 to 110°F |
- Confirm your tank opening, plumbing size and power supply before ordering
Shipping
- Orders of $200 or more ship free within the contiguous United States. Orders under $200 ship for a flat $9.99.
- In-stock items (shown as “In Stock” on the product page) ordered before 1:00 PM Pacific Time on a business day typically ship within 1–3 business days. Delivery usually takes 3–7 business days after shipping.
- Backorder, Partial Backorder and Custom Order items are not covered by the 1–3 business day processing time. Their estimated restock or ship time is shown in the stock status on the product page before you order.
- Large items ship by freight and are typically delivered curbside. Smaller items ship by ground carrier such as FedEx or UPS.
- We ship to the 48 contiguous states. We do not ship to Alaska, Hawaii or P.O. boxes.
- Please inspect your delivery on arrival and report any concealed damage or missing parts within 24 hours.
Returns
- Returns can be requested within 30 days of delivery. Items must be unused, uninstalled, in new resalable condition and in their original packaging, including the pallet if delivered on one.
- Approved returns are subject to a 15% restocking fee, and return shipping costs are the customer’s responsibility unless the return is the result of our error.
- Installed or used products, custom and made-to-order items, clearance or final-sale items, and replacement parts and accessories are not eligible for return.
Full Shipping Policy Full Return Policy Questions? +1 (844) 455-3695


