1 The product is made of copper and stainless steel. The hose and copper tube are brazed welder
2We have obtained ISO9001:2000, ISO14001, UL and CE certificates and assure you of the top quality of the product.
3The helium mass spectrometer is used to do the leak testing. It makes sure that product won’t leak
4Standard export packing and the packing can also be done according to the customers instruction
Model
Size
Dimensions
Working pressure
(kg t/cm²)
Testing pressure
(kg t/cm²)
inch
A
B
C
D
E
SF-1
3/8
3/8
3/4
7
8-1/2
1/2
35
125
SF-2
1/2
1/2
7/8
7-1/4
9
1/2
35
125
SF-3
5/8
5/8
15/16
8
9-7/8
7/8
35
125
SF-4
3/4
3/4
1/4
8-1/16
10-1/2
7/8
35
125
SF-5
7/8
7/8
1-3/8
9-1/4
12
7/8
35
125
SF-6
1-1/8
1-1/8
1-3/4
9-7/16
13
7/8
35
125
SF-7
1-3/8
1-3/8
2-1/16
11-7/16
15-1/2
7/8
35
125
SF-8
1-5/8
1-5/8
2-1/4
12-3/8
16-15/16
1
35
125
SF-9
2-1/8
2-1/8
2-11/16
15-3/16
20-1/2
1-3/8
30
100
SF-10
2-5/8
2-5/8
3-1/16
18
24-1/8
2
25
80
SF-11
3-1/8
3-1/8
3-7/16
20
26-15/16
2
20
80
SF-12
3-5/8
3-5/8
4-1/16
24
32-1/8
2
15
70
SF-13
4-1/8
4-1/8
4-1/2
24
33
2
15
70