Resources
- Description
- Warranty
- Shipping & Delivery
- Exchanges
AIR INJECTION / AIR SPARGE ROTAMETER WITH INTEGRATED FLOW CONTROL VALVE
The PRM DFA-15T Rotameters are designed for heavy duty service in the environmental remediation and industrial process markets. PRM has found through experience that other brands of rotameters break, leak, and fail in the harsh conditions of the remediation industry, so PRM manufactures these standard flow control rotameters with a heavier duty body and mounting bosses to make the rotameters stationary and prohibit flexing. PRM rotameters uses a Stainless Steel valve assembly where others use brass, which is a typical failure point in harsh conditions. White background allows for better visibility of the float increasing reading accuracy.
- FMDFA15T10: 1-10 CFM / 30-300 LPM
- Maximum Pressure: 100 psi
- Maximum Temperature: 145° F
- Connection: 1/2” Male NPT or 1/4" Female NPT Thread
- Accuracy: +/-4%
Materials :
- Body: Acrylic
- Float: 304 Stainless Steel
- Valve: 304 Stainless Steel
- O-Ring: Buna-N
- Mounting: Brass hardware
- Fitting: ABS Plastic (option) or 304 Stainless Steel (standard)
A. If not satisfied with a PRM product for any reason, customers should contact PRM. Returns submitted within 30 days of the original invoice and must be in original packaging and in new condition. Please contact PRM to provide additional information regarding a return.
B. PRM Limited Warranties are applicable to PRM branded products, non-transferable, and warrant against manufacturer defects in workmanship and materials under normal use for 1 year after the date of the PRM invoice unless otherwise stated. If PRM approves the product is accepted for return during the limited warranty period, PRM may repair, replace, or refund the amount paid by the customer.
C. Non-PRM branded products retain their manufacturer's warranty. Customer should contact the manufacturer for warranty service.
D. PRM is not liable for claims arising out of product misuse, improper product selection, improper installation, and/or product modification. PRM's liability in all events is limited to the purchase price paid for the product.
The vast majority of PRM products ship directly from our facility within one business day. High value items such as blowers, pumps, and fans may have extended lead times due to global supply. Please consider contacting PRM prior to your purchase if it's necessary to know an exact delivery date and time.
IMPORTANT: All goods must be inspected immediately upon delivery. Any shipping damage, missing items, or product defects must be reported to both PRM Filtration and the shipping carrier within 24 hours of delivery. Failure to report issues within this timeframe may result in your claim being denied. Please retain all original packaging materials, as they may be required for filing a damage claim.
Product Recovery Management, Inc. Returns/Exchanges
200 20th Street
Butner, North Carolina 27509.
Do not send us a damaged or defective item for exchange prior to contacting us. We will then contact you regarding your return. We cannot accept exchanges unless we have responded to your request.








