Danfos Differential Pressure Switch, MP54 for Air Conditioning

• Type: Accessories for Bfp
• Cooling Water: Industrial Water
• System Type: Closed System
• Model NO.: MP
• Fans Species: Single-speed Fan
• Noise Level: Low
• Application Fields: Food Processing
• Certification: RoHS, UR, ISO, CE, CCC
• Condition: New
• Internal: External
• Equalization Connection Type: Solder, ODF
• Refrigerant: R22,R134, R410A,R507
• Pressure Connection Size: 1/4in
• Electrical Connection Size: 6-14 mm
• Differential [Bar]: 2bar
• Outlet Connection Type: Solder, ODF
• Product Accessories: Solenoid Valve Accessories
• Quantity Per Packing Format: 21PC
• Enclosure Rating IP: IP20
• Content: Coil, Nut and Washer.
• Max. Working Pressure [Bar]: 17bar
• Max. Working Pressure [Psig]: 245psig
• Pressure Connection Notes: Weld Nipple D6.5/D10mm
• Transport Package: Cartons
• Specification: CE / RoHs
• Trademark: Danfos
• Origin: China
• HS Code: 8418991000
• Production Capacity: 1000
• Package Size: 7.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

DANFOS Pressure switch, RT1AL Spare Parts and Accessories For Air Conditioning

 

MP 54 and MP 55 oil differential pressure switches are used as safety switches to protect refrigeration compressors against low lubricating oil pressure. If the oil pressure fails, the oil differential pressure switch stops the compressor after a certain time period.
MP 54 and MP 55 are used in refrigerating systems using HCFC and non-flammable HFC refrigerants.
MP 55A is used in refrigerating systems with R717.
MP 55A can also be used in systems with HCFC and non-flammable HFC refrigerants. MP 54 has a fixed differential pressure setting. It also incorporates a thermal time relay with a fixed release time setting.
MP 55 and MP 55A have adjustable differential pressure and are available both with and without thermal time relay.

Features:
• Wide regulating range
• Can be used for deep freeze, refrigeration and air conditioning plant
• Can be used for HCFC and non-flammable HFC refrigerants
• Electrical connection at the front of the unit
• Suitable for both alternating and direct current (AC and DC)
• Screwed cable entry for cables from 6 - 14 mm diameter
• Small contact differential