English 
T: +86-15061978682
E:tracy_zhuang@czpalm.com
E:tracy_zhuang@czpalm.com
Furong Town Industry Zone, Wujin, Changzhou, Jiangsu, China 213118
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Technical parameters：
Nominal pressure: 2.8MPa Applicable temperature:-50℃～+150℃
Test pressure: 4.2MPa Applicable medium:ammonia,fluorine,etc.
Characteristics:
- RSABSEU is made up of one main valve AM3 and two pilot valves. Different pilot valves can make different regulators: AM3+ ACVP-L (0 to 10 bars) can make RSABSEU, AM3+ two ACVP-H(4 to 25 bars) can make RSABSEU-H. Both of above two regulators combined with the solenoid valve AEVM-NC or AEVM-NO, when coil is energized, regulators will work or stop. Regulators can also have other options by order. The pressure of RSABSEU series can be set based on orders in the factory before delivery.
- An external joint is controlled bythe AEVM-NC to provide external hot gas.
Operation：
- The pressure regulators RSABSEU control the inlet pressure of main valve. 
Regulators open when the pressure exceeds the set pressure on the control
pilot. If the solenoid pilot(C)is NO type, only one choice that to open the
solenoid (B) to allow the hot gas flow to the top of piston, main valve open
with independence of the inlet pressure.
- The main vales close again when the inlet pressure decreases below
the set pressure of the pilot, or the coilof solenoid pilot have been
energized/de-energlized.
Applications:
The regulators RSABSEU are designed to work with ammonia and other fluorinated refrigerants, to defrostand temperature controt,with wide open possibility for maximum cooling.
Technical parameters：
Nominal pressure: 2.8MPa Applicable temperature:-50℃～+150℃
Test pressure: 4.2MPa Applicable medium:ammonia,fluorine,etc.
Characteristics:
- RSABSEU is made up of one main valve AM3 and two pilot valves. Different pilot valves can make different regulators: AM3+ ACVP-L (0 to 10 bars) can make RSABSEU, AM3+ two ACVP-H(4 to 25 bars) can make RSABSEU-H. Both of above two regulators combined with the solenoid valve AEVM-NC or AEVM-NO, when coil is energized, regulators will work or stop. Regulators can also have other options by order. The pressure of RSABSEU series can be set based on orders in the factory before delivery.
- An external joint is controlled bythe AEVM-NC to provide external hot gas.
Operation：
- The pressure regulators RSABSEU control the inlet pressure of main valve.
Regulators open when the pressure exceeds the set pressure on the control
pilot. If the solenoid pilot(C)is NO type, only one choice that to open the
solenoid (B) to allow the hot gas flow to the top of piston, main valve open
with independence of the inlet pressure.
- The main vales close again when the inlet pressure decreases below
the set pressure of the pilot, or the coilof solenoid pilot have been
energized/de-energlized.
Applications:
The regulators RSABSEU are designed to work with ammonia and other fluorinated refrigerants, to defrostand temperature controt,with wide open possibility for maximum cooling.
