Slide_Gate_Example_A.pdf
PDF 2 MB Posted
- Solicitation number
- 25-056-Quote
- Issued by
- Lee County, Fruitville CDP, Florida
About this file
The document is a product specification sheet for the Fontaine Aquanox Series 25 Stainless Steel Channel Gates, produced by ISE Metal Inc. located in Sherbrooke, Quebec, Canada. The Series 25 gate is designed to control water flows in channels and is constructed without a top seal, with a maximum allowable leakage of 0.04 US GPM per foot. The gate is made of stainless steel (Type 304L or 316L) and features ultra-high molecular weight polyethylene (UHMWPE) guides, EPDM compression cords and bottom seals, and is compatible with various mounting configurations including frame-embedded, wall-mounted, and inside existing channels.
The product offers several key technical advantages, including excellent corrosion and erosion resistance, lightweight design, and ease of installation. The gates meet and exceed AWWA C561-14 standards and can be tested for leakage and operation before shipping. NSF-61 certification is available upon request. The Series 25 gates are designed with unique side seals that prevent metal-to-metal contact and have a low friction coefficient of 0.2, allowing easy operation even after extended periods of inactivity. The product is versatile, with three common mounting options and a rising stem mechanism that can be operated by a handwheel or gear box with a crank operator.
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Text version
Stainless Steel Channel Gates
SERIES 25
A Division of ISE Metal Inc.
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 perimeter in seating and unseating head conditions (head conditions taken is equal to the height of the slide).
Because of its Stainless Steel construction, the SERIES 25 has a very good corrosion and erosion resistance and can be operated many years with minimum maintenance. The Stainless Steel construction allows a very large design flexibility, the result beeing a lighter weight and easier-to-install channel gate.
Effective 01-2017 | PCode S25 01 / 07
Application
Stainless steel construction
Typical Series 25 installation
02 / 07
No Part Material
1 Frame Stainless steel ASTM A-240 Type 304L or 316L
2 Guides Ultra high molecular weight polyethylene
(UHMWPE) ASTM
D-4020
3 Compression cord
EPDM
4 Bottom seal EPDM
5 Slide Stainless steel ASTM A-240 Type 304L or 316L
6 Yoke Stainless steel ASTM A-240 Type 304L or 316L
The unique side seals of the SERIES 25 are the same as on the SERIES 20 and allow no metal-to-metal contact. They are made of a selflubricating ultra high molecular weight polyethylene (UHMWPE). With a friction coefficient of 0.2, the seals make the gate easy to open even when not operated for a long period.
The self-adjusting quality is obtained by a compression cord that guarantees a perfect watertight seal between the slide and the frame in both seating and unseating conditions. The seals extend all the way to the top of the frame making the SERIES 25 a water control gate in addition to having the characteristics of a channel gate.
The SERIES 25 is designed for many applications.
fig. 25-01, 02, 03 show the three most common mountings.
Fig. 25-01 Side section of an embedded frame gate (FE)
UHMWPE Seals
03 / 07
Stainless Steel Channel Gates
The flush-bottom seal, made of resilient EPDM, leaves the opening unobstructed when the slide is in the open position. Figures 25-04, 05, 06 show the bottom section of the channel gate installed on different kinds of channels.
UHMWPE Seals
Fig. 25-02 Side section of a wall-mounted gate (CW)
Fig. 25-03 Side section of an existing channel-mounted gate (EC)
Fig. 25-04 Bottom section of an existing channel mounted gate
(FE)
Fig. 25-05 Bottom section of a concrete wall-mounted channel gate (CW.)
2 1/4” (57 mm)
1 3/4” (44 mm)
Fig. 25-06 Bottom section of an embedded frame channel gate
(EC)
04 / 07
Stainless Steel Channel Gates
Fig. 25-07
Frame and Stem Configuration
The following Figures 25-07, 08 and 09 are the most common frame and stem configurations.
Model 253
Frame-embedded (FE) with yoke-mounted gear box and crank operator Rising stem
05 / 07
Stainless Steel Channel Gates
Frame and Stem Configuration
Model 253
Wall mounted (CW) with yoke-mounted handwheel operator Rising stem
Fig. 25-08
06 / 07
Stainless Steel Channel Gates
Frame and Stem Configuration
Model 253
Inside an Existing Channel (EC) with yoke-mounted gear box and crank operator Rising stem
Fig. 25-09
07 / 07
Stainless Steel Channel Gates
The SERIES 25 gates are designed to meet and exceed AWWA C561-14 standard. The result is a high-quality gate with a very long life expectancy.
As specified in the AWWA standard, all Fontaine-Aquanox SERIES 25 water gates are tested for leakage and operation before shipping.
AWWA Standards
NSF-61 certification is available on request for SERIE 25.
NSF-61 certification
Head office Fontaine-Aquanox Plant Contact
1 855 769-0157 info@ISEaquanox.com www.ISEaquanox.com
20, Route de Windsor Sherbrooke, Quebec Canada J1C 0E5
4065 Blvd. Portland, Sherbrooke, Quebec Canada J1L 1X9
A Division of ISE Metal Inc.
File details come from the government source that posted it. Updated .