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Description
The Crystal Quest Centrifugal 2-Stage Pump is a close-coupled 3 HP pump rated at 50 GPM nominal flow, with up to 65 GPM and up to 107 PSI. It is built for reverse osmosis, deionized water, circulation and transfer systems in commercial, industrial and agricultural settings.
Highlights
- Two-stage design builds pressure for RO and DI system feeds
- Close-coupled layout keeps the pump and motor compact at about 14.9 x 8.1 x 9.0 in
- 304 stainless steel construction for water treatment use
- 3 HP, 3500 RPM motor on 3 phase, 60 Hz power
- Threaded 1-1/4 in suction and 1-1/2 in discharge connections
Details
Avermont Direct is an authorized Crystal Quest dealer. This pump is intended for commercial and industrial water systems and should be installed by a qualified technician following local electrical codes. Avoid throttling the suction side, and lubricate bearings according to the manufacturer's recommendations.
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
| Type | Centrifugal, close-coupled |
| Stages | 2 |
| Nominal Flow Rate | 50 GPM |
| Maximum Flow | Up to 65 GPM |
| Maximum Pressure | Up to 107 PSI |
| Horsepower | 3 HP |
| Motor Speed | 3500 RPM |
| Power | 3 phase, 60 Hz |
| Suction / Discharge | 1-1/4 in NPT-F / 1-1/2 in NPT-F |
| Construction | 304 stainless steel |
| Dimensions (L x W x H) | Approx. 14.9 x 8.1 x 9.0 in |
| Weight | Approx. 35 lb |
- Applications: deionized water, reverse osmosis, distribution and circulation, car washes, cooling towers, pre-filter charge and liquid transfer systems
- Mount on a flat, stable, vibration-free surface; install a check valve and isolation valve on the discharge side
- Fill the casing and vent air before starting; ground the motor per local electrical codes and verify rotation direction
- Requires 3 phase power; confirm motor voltage matches your supply before installation
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

