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The Reefgate Valve (Ref R45365) is the ultimate upgrade to transform the management of your water descent. Designed to provide micrometric control, this high precision valve removes flow noise and sustainably stabilizes the level of your overflow.
The new valve Red Sea Reefgate has been specially developed to meet the problems of demanding reefs: the instability of the water level and the sounds of "Glouglou". Unlike standard ball valves that are difficult to adjust, the Reefgate offers exceptional progressivity for a fluid balance between mounted and descent.
Each turn of its ergonomic steering wheel does or closes the valve than 1 millimeter. This adjustment finesse makes it possible to adjust the drop-to-drop flow, ensuring a constant level in the overflow column. Entirely designed in inert plastic materials, it does not risk unleasing harmful substances or grip with salt.
Initially integrated on the G3 models, the Reefgate is now available in UPGRADE KIT. This 40mm kit is ideal for updating your systems Reefer Classic and G2. Thanks to the reducers included, it is also compatible with all aquarium marks using 32 mm, 40 mm, 1 "or 1¼" tubes.
| Contents of the UPGRADE 40mm kit | Quantity / Specificity |
|---|---|
| Reefgate valve | 1x version 40 mm high precision |
| 40 mm PVC tubes | 1x 106 mm + 1x 48.5 mm |
| Elbow and fitting | 1x 90 ° elbow + 1x 340 mm fitting |
| Adapters 32 mm | Reducer 40/32 + tube + 32 mm fitting |
| Filter compatibility | Accessories included for reefmat |
💡 The Recifart Technical Council: This kit is essential if you install a reefmat roller filter on an old reefer. It allows a clean connection and a much more flexible flow adjustment than the original valve, thus avoiding the untimely triggers of the level sensor.
The Reefgate offers ultra-precise control: each steering wheel is moving the valve than 1 mm. This allows an extremely fine adjustment of the descent flow to obtain a total silence and a perfectly stable water level in the overflow, without blockages of conventional valves.
Yes, this upgrade kit (reference R45365) is specifically designed to make the systems Red Sea Reefer first and second generation compatible with G3 precision technology. It adapts to models using 40 mm piping.
Absolutely. Although designed by Red SeaThe valve can be glued on any 40 mm PVC tube. Thanks to the reducers provided in the kit, it also installs on 32 mm (or 1 "/ 1¼" pipes), which makes it universal.
No. The Reefgate is composed exclusively of high quality plastic components, without any metal parts. It is 100% "reef-safe" and does not release any toxic element in your Aquarium reef.
The R45365 kit is complete. It includes the Reefgate 40mm valve, PVC tube sections, a 90 ° elbow, 40 / 32mm reducers and reducers to ensure a perfect transition with your current installation.
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The Reefgate Valve (Ref R45365) is the ultimate upgrade to transform the management of your water descent. Designed to provide micrometric control, this high precision valve removes flow noise and sustainably stabilizes the level of your overflow.








