McNICHOLS® Trench Drain - POLYCAST® System
McNICHOLS® Series 600 Presloped Drain Systems are designed to have flow rates equal to or greater than most larger poured-in-place Trench Drain grates. Series 600 is intended for pneumatic tire traffic only and is not fire retardant (NFR). Our Presloped Drain Systems are available in two convenient kits. A 20-linear foot drain system (Kit 1) and a 40-linear foot drain system (Kit 2). Each kit comes with 48-inch lengths of polyester polymer channel, installation alignment chairs, a male and female drain end cap, 24-inch lengths of cast iron slotted grates, and grate lock-down devices.
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