Canal Gates

Canal Gates

Canal gates help control water levels in your canal and pipeline systems to prevent overwatering. We have adapters in stock to fit HDPE. Take a look at our canal gates and see which one is right for your property.

C-10 Canal Gates

WATERMAN C-10 CAST IRON CANAL GATES offer reliable water control on canal and pipeline systems which operate at low and medium heads. They are built-to-last and designed for years of reliable service, offering a typical field life exceeding 40 years. These gates offer superior performance to “look alike” products and best-in-class construction available only from Waterman.

Waterman Industries
Waterman Industries

C-20 Canal Gates

Canal Gate with Capability for Both Moderate Seating and Low Unseating Heads


WATERMAN C-20 CAST IRON CANAL GATES offer reliable water control on canal and pipeline systems which operate at low and medium heads. They are built-to-last and designed for years of reliable service, offering a typical field life exceeding 40 years. These gates offer superior performance to “look alike” products and best-in-class construction available exclusively from Waterman.

Fresno Model 101C Slide Gates

Series 6600 Slide Gates are used where pressure is in the seating direction only. Flat back models for headwall or flange mounting. Spigot back models for mounting to corrugated pipe. Applications include canals and ditches, flood control systems, oil refineries, fish hatcheries, and various low head industrial water control systems.

Fresno Valves & Castings, Inc.
Fresno Valves & Castings, Inc.

Fresno 20-10c Slide Gates

The Series 6400 Sluice Gates are designed for use in controlling flow through round opening with heads up to 20ft. on the front side and up to 10 ft. on the back. Flat Back models are mounted to concrete headwalls, or machined to match standard flanges. Spigot Back models are for mounting to corrugated pipe.

C-2 Canal Gates

WATERMAN C-2 GALVANIZED DISTRIBUTING GATES are formed from extra-heavy prime galvanized steel, and feature die-formed seats which make the gates an excellent choice for turnouts when grouted into irrigation pots or lengths of concrete, when riveted into steel pipe, or when glued into PVC pipe. Extensively used for lined ditch turnouts and dairy operations where a reasonably tight gate is adequate.

Waterman Industries
Waterman Industries

C-8 Canal Gates

WATERMAN C-8 SLIDE DITCH GATES are the most advanced, easiest operating, tightest sealing gate of its type and price in the field of water control. Most commonly used on ditch turnouts and similar low head operations, this ruggedly designed, press-formed, all steel gate holds in any position for easy flow regulation, seals positively, slides easily, and does not load with sand or silt.



C-8E Model features steel seats.

Waterman F-10 Flapgate

WATERMAN F-10 CAST IRON DRAINAGE GATES are designed for use with concrete pipe, head walls, and corrugated metal pipe with up to ten foot seating head. The frame and cover are constructed of heavy-duty cast iron. Steel angle links are used to absorb unbalanced side shock, and are balance-pivoted on bronze bushings. The quality design and construction assures years of maintenance-free operation.

Waterman Industries

Agri Drain Flapgate

Agri Drain Heavy Duty Flap Gates are designed to keep damaging water out of drainage systems, and keep drainage systems from flooding.

Available sizes are 4", 6", 8", 10" 12" 15" 18", 24", 30", and 36".

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