Brass Check Valve 1/2 in. x 1/2 in. - PLX-2A1-300
by Aqua-Hot
Save 30%
Original price
$98.96
Original price
$98.96
-
Original price
$98.96
Original price
$98.96
Current price
$69.27
$69.27
-
$69.27
Current price
$69.27
The Brass Check Valve is a direct replacement part designed for maintaining proper coolant flow in hydronic heating systems. Constructed from durable brass, this check valve prevents backflow, ensuring that pressure is maintained and that your system operates efficiently.
Important Information
- Secure and Leak-Free Operation – Made from solid brass to ensure reliable backflow prevention and lasting performance.
- Genuine OEM Replacement – Designed for perfect compatibility and optimal performance in Aqua-Hot & Hydro-Hot heating systems.
Compatible Models
Aqua-Hot
| AHE-100-00S | AHE-100-01S | AHE-100-02S | AHE-100-03S | AHE-100-04S |
| AHE-101-000 | AHE-120-03X | AHE-120-04X | AHE-125-DN1 | AHE-125-DN2 |
| AHE-125-D01 | AHE-125-D02 | AHE-125-GN1 | AHE-125-G01 | AHE-125-G02 |
| AHE-130-03X | AHE-130-04X | AHE-200-02S | AHE-375-D01 | AHE-375-D02 |
| AHE-375-D03 | AHE-375-P01 | AHE-375-P02 | AHE-400-D01 | AHE-400-D02 |
| AHE-400-P01 | AHE-400-P02 | AHE-450-DE1 | AHE-450-DE2 | AHE-450-DW3 |
| AHE-450-DE4 | AHE-450-DE5 | AHE-450-DM1 | AHE-450-DT1 | AHE-525-D01 |
| AHE-525-D02 | AHE-600-D01 | AHE-600-D02 | AHE-600-D03 | AHE-600-D04 |
| AHE-675-D01 | AHE-675-D02 | AHE-675-D03 | AHE-675-D04 | AHE-920-431 |
| 431/11 | 431/11B | 431/12 |
Hydro-Hot
| HHE-200-01E | HHE-200-02E | HHE-200-03E | HHE-200-04E | HHE-200-05E |
| HHE-500-01M | HHE-500-02M | HHE-500-03M | HHE-500-04M | HHE-500-05M |
| HHE-200-06E | HHE-200-07E | HHE-200-08E | HHE-200-09E | 2001-E |
| HHE-500-06M | HHE-500-07M | HHE-500-08M | HHE-500-09M | HHE-102-0EE |