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Find Verified Expansion Valve Controller Suppliers, Manufacturers and Wholesalers

Nov-01-16
Supplier From Ansan-si, South Korea (Republic Of Korea)
 
Superheat control by PID
Various types of refrigerants compatible
PWM (pulse width modulation) and valve open ratio control
Remote operation
Nov-01-16
Supplier From Ansan-si, South Korea (Republic Of Korea)
 
Smart-rail mount design
Valve open ration control mode by external signal
Compulsory valve open ration control mode by RS485
Open ratio maintenance mode for user’s input
Possible to precise control by hot gas by-pass operation
Various types of refrigerant are available
Compatibility with various kinds of EEV
Mar-19-06
 
Expansion valve

Specifications
Heat expansion valve is a key component of refrigerating system.It is usually mounted between the liquid accumulator and evaporator to allow liquid of high temperature and pressure to become moisturized steam of low temperature and pressure after being throtted.Then the refrigeration is achieved througn the heat being absorbed by the refrigerant in evaporator.Heat expansion valve control the flow of the valve through regulating the overheating degree at the end of evaporator in order to avoid inadequate use of the surface area of evaporator and prevent sinter being produced on the bottom of evaporator. Overheating degree regulation: remove the seal nut and turn the regulating leveer one round counterclockwise, and then the overheating temperature decrease by
the factory set over heat temperature is 3.5f¦ and the static overheating degree can be ranged 2f¦~8f¦ basic features
the consistent overheating degree allows stable operations of the system;
applicable to the needs of refrigeration and air-conditioning;
temperature of evaporation is ranged-40 + 10
applicable to the media of r12, r22 and r134a; note:special requirements should be informed when placing order.
GOLD Member
May-12-24
Supplier From Kolkata, West Bengal, India
GOLD Member
VERIFIED
Apr-03-18
Supplier From Mumbai, Maharashtra, India
91483 Expansion Valve Controller Suppliers
Short on time? Let Expansion Valve Controller sellers contact you.
May-13-11

Laser Chiller

$0.00 - $20.0k
MOQ: Not Specified
 
Model
Item AL-15W
Nominal cooling capacity kcal/h 35948
Kw 41.8
Input power kw 16.42
Power supply 3pH~380V 50Hz
Refrigerant type R22
Type of control thermostatic expansion valve
Compressor type hermetic scroll(piston)
Power(kw) 13.72
Condenser type finned copper tube + low noise outer rotor fan
Cooling air flow(m3/h) 15000
Evaporator type tank with coil
Chilled fluid flow(m3/h) 7.2
Volume(L) 270
Inlet and outlet pipe diameter (inch) 2
Drain(inch) 1
Pump power (kw) 1.5
Lift(m) 26
Flow switch On >16L/min, Off <10L/min
Safety protection compressor over temperature, over current, high and low pressure, over temperature, flow Switch, phase sequence, phase-missing, exhaust overheating.
Weight kg 750
Dimension mm 1800*990*1680.

Note: 1. Nominal cooling capacity is according to:
Inlet chilled fluid temperature: 12degree
Outlet chilled fluid temperature: 7degree
Inlet cooling air temperature: 30degree
Outlet cooling air temperature: 35degree
2. Working range:
The temperature range of chilled fluid is from 5degree to 35degree;
Temperature difference between inlet and outlet chilled fluid is from 3degree to 8degree.
The machine should be used while the ambient temperature at or below 35degree.
SILVER Member
Feb-17-24
Supplier From Huizhou, Guangdong, China
GOLD Member
VERIFIED
Mar-19-20
Supplier From Bangalore, Karnataka, India
GOLD Member
VERIFIED
Nov-02-18
Supplier From Semarang, Central Java, Indonesia
GOLD Member
Jul-13-19
Supplier From New Taipei, Taiwan
Jan-21-08
 
The h-type thermal expansion valves for auto air-conditioners are such valves which expand on heat by interiorly temperature sensing and exteriorly balancing. The feature a sensitivity and reliability in temperature sensing, firmness against the pressure dropping-down with the evaporator, vibration resistance, easiness of regulating, etc. Apart from reference to American, Japanese and other international auto standards, our qrfwh serial expansion valves also represent advanced technologies and special characteristics.

Key specifications/special features:
* international and domestic advanced sealing structure in the balancing part (patent number: zl96120084.7)
* advanced technology for the steel ball sealing of the bellos (patent number: 02137156.3)
* advanced negative static overheat technology (patent number: zl02257444.1)
* top sensitive of regulating
* steady regulation with small fluctuation
* little leak in the balancing part
* the bellows works reliably with no leak
* no whistle noise
* long service life.
GOLD Member
Aug-12-24
Supplier From Jalandhar, Punjab, India
GOLD Member
Nov-02-23
Supplier From Navi Mumbai, Maharashtra, India
GOLD Member
Oct-17-20
 
Length: 1m, 2m, 3m, 4m, 5m, 6m
- Dia: 10-60cm
- Application: Riverbanks, Shorelines, Hills, Wetlands, Stream Banks, Construction Sites
Aug-27-09
 
Kia pride expansion valve
P/n: a080275
Size: 9/16".
GOLD Member
Jan-16-25

Valves

$53.00
MOQ: 20  Pieces
Sample Available
Supplier From Kolkata, West Bengal, India
 
Unick Control System specializes in manufacturing a wide range of valves designed to meet diverse industrial applications. From gate valves and globe valves to ball valves and butterfly valves, our products are meticulously crafted to adhere to the highest standards of quality and performance. Each valve is manufactured under strict quality control protocols, ensuring reliability, durability, and precision. We prioritize understanding and fulfilling our clientsâ?? unique requirements, tailoring our solutions to match their specific operational needs. At Unick Control System, delivering excellence and exceeding customer expectations remain at the core of our commitment to innovation and quality.
GOLD Member
Mar-30-20
Supplier From Surat, Gujarat, India
GOLD Member
Feb-08-22

Safety Relief Valve

$2.00
MOQ: 1  Pieces
Sample Available
 
safety relief valve DN 20
valve body bronze
valve seat and spring brass
operating temperature -200 ------+250
GOLD Member
Jun-18-18
Supplier From Kolkata, West Bengal, India
GOLD Member
May-20-24
Supplier From Dubai, United Arab Emirates
91483 Expansion Valve Controller Suppliers
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