Basic Info.
Temperature
Ordinary Temperature
Pressure
Ordinary Temperature
Valve Structure
Pilot Piston Structure
Power Supply
AC Solenoid Valve
Application
Industrial Usage
Transport Package
Wooden Frame
Product Description
Product Description:· Model SV solenoid valve is a once open-type or twice open-type solenoid valve to be suitable to one-way flow.· Model SV solenoid valve is used on the liquid, air suction and hot vapor pipes of the refrigeration, cold storage and air conditioning facilities.
· Model SV solenoid valve has perfect sealing on its valve seat and sealing part.
· The coil of varies voltages is available for Model SV solenoid valve with a universal valve body.
· Model SV solenoid valve could be supplied in whole or in split, that means the valve body and coil could be supplied separately.- Product Model:
Structure | Model | Connection | △P(bar) | Maximum Working Pressure | Kv(/h) |
Spec | Type | Minimum | MOPO LiquidMOP |
Direct Operated | SV20-2 | 1/4 | SAE | 0.0 | 31 | 45 | 0.16 |
SV28-2 | ODF |
SV20-3 | 3/8 | SAE | 0.27 |
SV28-3 | ODF |
Servo Operated | SV64-3 | SAE | 0.05 | 0.8 |
SV68-3 | ODF |
SV64-4 | 1/2 | SAE |
SV68-4 | ODF |
SV70-5 | 5/8 | SAE | 2.2 |
SV78-5 | ODF |
SV70-6 | 3/4 | SAE |
SV78-6 | ODF |
SV98-7 | 7/8 | ODF | 0.2 | 2.6 |
1) Kv value: When the pressure differential is 100 KPa, the flowrate at m³h of water in density 1 t/m³ flows the solenoid valve.
2) The MOPD of gaseous medium is about 1 bar higher than that of liquid. Model | Nominal Refrigerating Capacity kW |
Liquid | Air Suction | Hot Vapor |
R22/R407C | R134a | R404A/R507 | R22/R407C | R134a | R404A/R507 | R22/R407C | R134a | R404A/R507 |
SV20 | 5.10 | 5.00 | 3.80 | -- | -- | -- | 2.50 | 2.00 | 2.00 |
SV64 | 16.10 | 14.80 | 11.20 | 1.80 | 1.30 | 1.60 | 7.40 | 5.90 | 6.00 |
SV70 | 38.20 | 35.30 | 26.70 | 4.30 | 3.10 | 3.90 | 17.50 | 13.90 | 14.30 |
SV98 | 52.30 | 48.30 | 36.50 | 5.90 | 4.20 | 5.30 | 24.00 | 19.00 | 19.60 |
The working condition the nominal refrigerating capacity of liquid and air suction is as follows:
Evaporation Temperature: te = -10ºC;
Liquid Temperature before Valve: t1 = +25ºC;
Pressure Drop after Solenoid Valve: △P = 15KPa
The working condition the nominal refrigerating capacity of hot vapor is as follows:
Condensation Temperature: tc = +40ºC;
Pressure Drop after Solenoid Valve: △P = 80KPa;
Hot Vapor Temperature: th = +65ºC;
Liquid Refrigerant Overcooding: △t = 4Kimage display:
Address:
No. 32 South of Pomegranate Garden, Fengtai District, Beijing
Business Type:
Trading Company
Business Range:
Industrial Equipment & Components
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot& Quality first, customer first and credit-based" Since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.