www.farm-equipment.com/articles/18548-bee-valve-polypropylene-couplers-and-adapters

Bee Valve Polypropylene Couplers and Adapters
July 21, 2020
Bee Valve offers its Polypropylene Couplers and Adapters in sizes ranging from 0.25-4 inches. Safety latches are available on all couplers and dust caps.
The Couplers and Adapters are chemical-resistant to most acids and can withstand temperatures ranging from 10-180 degrees. They are interchangeable with other couplers and adapters manufactured to MIL-specifications. All couplers feature stainless steel handles and pins. EPDM gaskets are furnished standard. Buna-N, Viton and Nitrile are also available.
Visit www.BeeValve.com for additional information on polypropylene couplers an adapters.