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SELENOID VALVES DESCRIPTION

Solenoid valves are designed for instalation on commercial refrigeration systems and civil and industrial air conditioning systems employing the following refrigerants : R22, R134A, R404A, R407C, 410A, R507 in group II . contact castel’s technical office for information on specific applications with refrigerant which are not listed above but do belong to group II . Available in normally closed org NC and normally open or no versions, with connections from 1/4″ to 2 1/8″ and vast range of reels and connectors .

• Refrigeration systems display cases in supermarkets, freezer, ice cream and ice maker machines , transport refrigeration
• air conditioning systems
• heat pump systems
• liquid chillers

Which use the following refrigerant fluds : R22,  R134A, R404A, R407C, R507 proper to the group II

Specification :

BLR/AAS SUCTION LINE ACCUMULATORS Refrigeration 

The BLUE U tube accumulator design is a result of extensive laboratory testing plus detailed investigation of the various accumulators currently available. It takes into account all of the requirements essential for heat pump applications, including safe holding volume (relative to the systems total charge), protected flow control for positive refrigerant and oil return, and minimum pressure drop across the accumulator. BLUE offers standard accumulator models designed for application on heat pump and refrigeration systems from 1 1/2 through 12 tons. Liquid refrigerant holding requirements of suction accumulator may vary by application. Because of the diversity in heat pump systems, accumulator capacity selection should be determined by actual testing. Consult BLUE for assistance if required.