Fontaine-Aquanox products

Series S Slide Gates have the exact same design as the Series 20. Standardized square gates are kept in stock (316/316L stainless steel) in nominal sizes ranging from 8in to 48in (200mm to 1,200mm) and ready for delivery on demand. This configuration is an Open Frame Gate with a rising stem design and pedestal mounted actuator. This is the most common configuration encountered when above ground (pedestal on floor) installation of the operating mechanism is achievable. Operating forces of the gate are transmitted to the structure (floor). Pedestal mounting brackets are available for open top situations where a floor slab is not available.

Series S Slide Gates have the exact same design as the Series 20. These Standardized square opening gates are kept in stock (316/316L stainless steel) in nominal sizes ranging from 8in to 48in. (200mm to 1,200mm) and are ready for delivery when needed. Supplied with a Self-Contained Frame Gate and a non-rising stem design with a square nut actuator in a floor box. The gate is operated by placing a Tee-wrench on the square nut and rotating. The most common configuration encountered when above ground (or floor) installation of the operating mechanism is not possible (streets, pathways). The self contained frame ensures that none of the operating forces of the gate are transmitted to the surrounding structure but rather carried at the yoke.

Series S Slide Gates have the exact same design as the Series 20. Standardized square gates are kept in stock (316/316L stainless steel) in nominal sizes ranging from 8in to 48in. (200mm to 1,200mm) and ready for delivery when needed. This is a Self-Contained Frame Gate with a non-rising stem design and pedestal mounted actuator. This configuration is useful in situations where a pedestal mounted actuator is desired, but the ceiling clearance is limited and does not provide space for rising stem, or when transmitting the operating forces to the surrounding structures must be avoided. Pedestal mounting brackets are available for open top situations. When ceiling clearance is available, rising stem configuration S11-P is recommended to facilitate operation and maintenance.

SERIES N Flap Gates have the exact same design as the Series 60, circular flap gates. Standardized flap gates of the most common sizes (ranging from 8in. to 24in. or 200mm to 600mm) are kept in stock (316/316L stainless steel) and ready for delivery when needed. The NCWX configuration is made for anchoring on the face a flat wall with an extra wide flange. They are very easy to install with the use of the thick wall gasket and standardized components.

SERIES N Flap Gates have the exact same design as the Series 60 circular flap gates. Standardized flap gates of the most common sizes (ranging from 8in. to 24in. or 200mm to 600mm) are kept in stock (316/316L stainless steel) and ready for delivery when needed. The NCW configuration is made for anchoring on the face a a flat wall, in front of a circular opening and they are very easy to install with the use of the thick wall gasket and standardized components.

SERIES N Flap Gates have the exact same design as the Series 60. Standardized flap gates of the most common sizes (ranging from 8in, 10in and 12in. or 200, 250 and 300mm) are kept in stock (316/316L stainless steel) and ready for delivery when needed. The NRMX configuration is made for anchoring on the face curved wall (round manhole 48" diameter) the extra wide flange is curved to match the inside radius of the manhole. They are very easy to install with the use of the thick wall gasket and standardized components.

Fontaine-Aquanox’s SERIES 20 Sluice Gate is a highly versatile flow control gate with various types of mountings. Adaptable to different applications, the SERIES 20 can be designed to the required seating and unseating heads. The seal design keeps the allowable leakage rate to 0.04 U.S. gpm per foot (0.50 l/min per meter) of seating perimeter.

The Fontaine-Aquanox SERIES 25 gate is designed to control water flows in channels. It is the same construction as the Series 20 with the exception that it is not equipped with a top seal. The maximum allowable leakage is 0.04 US GPM per foot (0.5 l/min per meter) of the perimeter in seating and unseating head conditions (head conditions taken is equal to the height of the slide).

The Fontaine-Aquanox SERIES 40 weir gate is used to control flows and level in different applications by opening downwards and allowing water flow over the stainless steel plate. The SERIES 40 sealing system design is similar to that of the SERIES 20.

The Fontaine-Aquanox SERIES 92 gate is designed to control and/or isolate water flows in channels. Its unique sealing system enables the gate to seal in both directions. The maximum allowable leakage rate is 0.1 U.S. gpm per foot of perimeter (1.25 l/min per meter) in seating and unseating head conditions (head conditions taken as the height of the slide).