The 215R, 230R, and 245R fuel filter/water separators come standard with an integral priming pump and a new see-thru contaminant bowl which can operate in applications up to 30 PSI. Another design upgrade is the optional 200-watt in-bowl heater for colder operating conditions. Applications include light-duty and medium-duty trucks and vehicles, construction, agriclutural, and other diesel-powered equipment.