


💧 Keep your aquarium flowing flawlessly—no backflow, no worries!
The Marina Plastic Check Valve (Model A1165) is a durable swing check valve designed to prevent water from siphoning back into air pumps, protecting your aquarium equipment during power outages or maintenance. Featuring minimal airflow restriction and easy barb-type connections, it ensures reliable, long-lasting performance for any aquarium setup.
| ASIN | B0002AQIAO |
| Best Sellers Rank | #17,443 in Pet Supplies ( See Top 100 in Pet Supplies ) #844 in Aquarium Accessories |
| Brand | Marina |
| Brand Name | Marina |
| Connector Type | Barb |
| Customer Reviews | 4.5 out of 5 stars 584 Reviews |
| Exterior Finish | Plastic |
| Exterior finish | Plastic |
| Global Trade Identification Number | 00015561111652 |
| Inlet Connection Size | 2.8 Inches |
| Inlet Connection Type | Barb |
| Inlet connection size | 2.8 Inches |
| Inlet connection type | Barb |
| Item Dimensions | 13 x 71 x 127 millimeters |
| Item dimensions L x W x H | 13 x 71 x 127 millimeters |
| Manufacturer | R C Hagen UK Ltd |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | A1165 |
| Outlet Connection Size | 0.25 Inches |
| Outlet Connection Type | Barb |
| Size | 1 Count (Pack of 1) |
| Specification Met | CE |
| Thread Size | 0.5 pulgadas |
| Thread Type | PTF, Beard |
| UPC | 015561111652 |
| Unit Count | 1 Count |
| Valve Type | Swing Check Valve |
C**G
Works fine. Watch how you install.
J**N
Excelente, la mejor !
Hace su funcion perfectamente en sistema de Co2. El agua llega hasta la valvula y esta no pasa, extraño que la valvula se llena de agua tambien, pero se drena rapido al encender el co2. Funciona como ninguna otra, estupendo producto que a ver si dura .
S**E
One of the best
M**D
Check valve
B**O
Ok
Trustpilot
3 weken geleden
1 maand geleden