Ariel has standardized the majority of our product line with the CP / CPs valve. Upgrade your fleet with field-proven technology, OEM quality, and a wide range of support options that deliver the operational efficiency you demand. Contact your preferred Ariel Distributor today and start measuring reliability in years with the CP / CPs valve. www.arielcorp.com/cpvalveshttp://www.arielcorp.com/cpvalves