Flowmeter, Rola-Chem Top Mount, 1" PVC, 10-30 GPM
Flowmeter, Rola-Chem Top Mount, 1" PVC, 10-30 GPM
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Ships from: Tucson, AZ
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This product includes a 12 Months manufacturer warranty.
Product Information
Description
Rola-Chem 570321T Top Mount Flowmeter, 1" PVC, 10 to 30 GPM
Direct-read circulation flow for 1 inch schedule 40 PVC plumbing.
The Rola-Chem 570321T (SKU PST-26-205-1050) is a top mount flowmeter for 1 inch schedule 40 PVC lines, reading circulation flow directly from 10 to 30 GPM. A 316 stainless steel float ball rides in a wide measuring chamber calibrated in both gallons and liters per minute, so you can dial in pump speed, verify chemical feeder throughput, and confirm turnover at a glance.
| Manufacturer | Rola-Chem |
|---|---|
| Model / MPN | 570321T |
| SKU | PST-26-205-1050 |
| Product Type | Pool & Spa Flowmeter |
| Mount Style | Top Mount |
| Flow Range | 10 to 30 GPM |
|---|---|
| Metric Range | Approx. 38 to 114 LPM |
| Scale Type | Dual, gallons and liters per minute |
| Scale Location | Calibrated on both sides |
| Reading Style | Direct-read bobbin float |
| Chamber Design | Wide bore to reduce mineral buildup |
| Body Material | PVC (Polyvinyl Chloride) |
|---|---|
| Float Ball | 316 Stainless Steel |
| Seal | Heavy-duty gasket for an airtight fit |
| Max Water Temperature | 200 F |
| Connection Size | 1" |
|---|---|
| Pipe Compatibility | 1" Schedule 40 PVC |
| Orientation | Top-mounted on a horizontal run |
| Min. Downstream Clearance | 5" from the nearest elbow |
| Min. Upstream Clearance | 10" from the nearest elbow |
| Weight | 0.85 lb |
|---|---|
| Warranty | 12 Months |
| CA Prop 65 | Warning: contains Vinyl Chloride |
- 1 inch schedule 40 PVC pool and spa plumbing
- Main circulation and return lines behind the pump
- Chemical feeder and pump discharge flow monitoring
- Booster pump and water feature flow verification
What is the difference between the top, side, and vertical mount versions?
The suffix on the model number sets the mount. This 570321T is the top mount, made to read from above on a horizontal pipe run. The 570321S mounts on the side and the 570321V mounts vertically. Pick the one that matches how your plumbing is oriented so the float reads correctly.
How much straight pipe does it need to read accurately?
Give the meter room away from turbulence. Rola-Chem calls for at least 5 inches downstream and 10 inches upstream from the nearest elbow. Mounting too close to a fitting makes the float bounce and throws off the reading.
Does it read in liters as well as gallons?
Yes. The chamber is calibrated on both sides, gallons per minute on one and liters per minute on the other, so this 10 to 30 GPM unit also covers roughly 38 to 114 LPM without any conversion math.
Additional Info
| Category | Pool Products Pool Accessories Pool Flow Meters |
| SKU | PST-26-205-1050 |
| MPN | 570321T |
| Manufacturer | Rola Chem |
| Weight | 0.85 lb |
Let customers speak for us
Exactly what I needed.
Perfect fit ! Thanks for the great quality product and fast shipping!
Fit perfect
after 2 other suppliers failed to understand the part PST Pool Suppliers filled my order and took time to explained the part to me to insure it was what I wanted and I received it in short time
Fast delivery and exactly what i needed!
This was a game changer to be able to purchase the piece that was broken on our pool vacuum and not have to buy an entire new unit when it was still working fine otherwise. Website was easy to navigate and secure for payment. Shipping took a little longer than what was offered on another website, but otherwise our experience was great and our vacuum is uo and running again thankfully!!
The part came and was exact match and so far has been working great . Just wish you guys offered different shipping options because it took a week to get it .
Spa came with this. But swim portion did not. Now it does. Highly recommend for remote control.
The bulb was lost in transit and PST reached out proactively to ask if I wanted a replacement shipped out!
Helpful and responsive when USPS was delayed.
part was an exact fit for my old spa, price was great thanks
Fast shipping and great customer support. I appreciate all of the help in getting my spa up and working.
The cord worked perfectly when I upgraded my older Balboa spa and pump.
I had a leak in which water was leaking out to the waste line. I could hear the water trickling in the waste line. The spider gasket in this kit resolved the issue.
Shipping and delivery were quick. Would definitely order again from PST.
Fit perfectly and works great.
