Brand Name: SUNRISE
Model Number: ZTF Series
Place of Origin: china
Introduction
This valve is used in any semi-hermetic refrigeration compressor and refrigeration system widely.The valve which is called service valve/ semi-hermetic valve ,which is used for semi-hermetic compressor .The function is suction &discharge gas between compressor and pipe when it is needed.
Feature
1.The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa:
2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410A rct. Refrigerants and other refrigerating oil:
3. Suitable temperature: -50° C+150° C
4. Material: Nodular cast iron(QT500)
5. Models: 20-40 p
6. Material: Cast iron
7. Connecting forms: Welding
8. Nominal diameter: 70 (mm)
9. Type sealing form: Soft seal
10. Pressure environment:
11. Working temperature: Room temperature
12. Standard: GB
13. Flow direction: The one-way
14. Shape: Angle type
15. Types of parts and accessories, accessories (channel): Two-way
16. Applicable medium: Gas
Specification
Model |
A |
B*B |
D |
G |
H |
ODS |
SCI-01 |
253 |
64 |
13 |
54 |
70 |
1-1/8” |
SCI-02 |
253 |
64 |
13 |
54 |
70 |
1-3/8” |
SCI-03 |
253 |
64 |
13 |
54 |
70 |
1-5/8” |
SCI-04 |
295 |
77.8 |
18 |
64 |
81.5 |
2-1/8” |
SCI-05 |
300 |
77.8 |
18 |
64 |
81.5 |
2-5/8” |
SCI-06 |
363 |
99 |
18 |
85 |
105 |
2-5/8” |
SCI-07 |
363 |
99 |
18 |
85 |
105 |
3-1/8” |
SCI-08 |
388 |
122.2 |
22 |
111 |
130 |
4-1/8” |