The Flomatic® Flo-Trol® CD900 automatic flow control valves are designed to give constant flow over a wide pressure ranges. The valve design has no moving part; rather a self-cleaning flexible orifice that varies in size with applied pressure so that a constant flow rate is maintained. See tech sheet for various applications.
– 3″ MPT models (CDK series) are available by special order. Contact sales for details.

Available In
- CDC1.0 1.00 GPM
- CDC1.5 1.50 GPM
- CDC10 10.00 GPM
- CDC11.5 11.50 GPM
- CDC2.0 2.00 GPM
- CDC2.5 2.50 GPM
- CDC3.0 3.00 GPM
- CDC3.5 3.50 GPM
- CDC4.0 4.00 GPM
- CDC4.5 4.50 GPM
- CDC5.0 5.00 GPM
- CDC6.0 6.00 GPM
- CDC7.0 7.00 GPM
- CDC8.0 8.00 GPM
- CDC9.0 9.00 GPM








