SAF Type safety valve group
Buccma was established in Jinnan economic and Technological Development Zone, Tianjin in 1997. The workshop covers an area of 5000 ㎡ and has more than 120 employees.
Key words:
SAF Type safety valve group
Classification:
SAF Type safety valve group
1.Model code
SAF 20 M 1 2 Y 1 N 210 A - S13
1 2 3 4 5 6 7 8 9 10 11
1、Code：SAF Type safety valve group
2、Nominal Path：10、20、32mm
3、Unloading way：
M-Manual unloading
E-solenoid unloading
4、Valve material：
1－Carbon steel
5、Sealing material：
2－NBR； 6－FPM
6、Solenoid valve action：
Y－Unloading without power supply
Z－Unloading with power supply
7、Voltage type：
1－24VDC；3－220VAC
8、Overflow valve：
N－Adjustable by wrench
9、Pressure setting value：
Maximum adjustable to 31.5MPa
10、A-ISO228（BSP）Thread standard：
11、Connector: Connect accumulator, such as S13-G2A
2.General
SAF safety stop valve block is used between accumulator and hydraulic system to control oil break of accumulator, over pressure protection and oil release.It is mainly composed of a main stop valve, a built-in overflow valve and a manual pressure relief valve. The valve block with electromagnetic reversing valve is used for automatic unloading of hydraulic system and accumulator.
3.The exterior dimensions
SAF10 Safety stop valve block
SAF20 Safety stop valve block
SAF32 Safety stop valve block
4.SAF Connector
Adaptor for standard bladder accumulator
|
Model |
Accumulator Model |
D1 Thread |
Adaptor |
Fig. no |
K |
L1 |
L2 |
D2 |
|
SAF10/20 |
SB330/400-0.5~1L |
G3/4A |
S10 |
1 |
41 |
28 |
15.5 |
—— |
|
SB550/600-1~5L |
G1A |
S11 |
46 |
34 |
16.5 |
—— |
||
|
SB330/400-2.5~5L |
G1 1/4A |
S12 |
37 |
—— |
||||
|
SB330/400-10~50L |
G2A |
S13 |
65 |
44 |
20.5 |
—— |
||
|
SB440/500/600-10~50L |
—— |
|||||||
|
Metric thread connection |
M30×1.5 |
S20 |
2 |
41 |
15 |
17.5 |
40 |
|
|
M40×1.5 |
S21 |
55 |
20 |
20.5 |
54 |
|||
|
M50×1.5 |
S22 |
65 |
20 |
20.5 |
64 |
|||
|
SAF32 |
SB330/400-0.5~1L |
G3/4A |
S305 |
3 |
—— |
28 |
58 |
—— |
|
SB550/600-1~5L |
G1A |
S306 |
—— |
34 |
64 |
—— |
||
|
SB330/400-2.5~5L |
G1 1/4A |
S307 |
—— |
37 |
67 |
—— |
||
|
SB330/400/600-10~50L |
G2A |
S309 |
—— |
44 |
74 |
—— |
||
|
SB330/400-10~50L |
S308 |
—— |
115 |
—— |
||||
|
Metric thread connection |
M30×1.5 |
S330 |
4 |
—— |
15 |
47 |
45 |
|
|
M40×1.5 |
S340 |
—— |
20 |
51 |
60 |
|||
|
M50×1.5 |
S350 |
—— |
75 |
Connector for piston accumulator
|
Model |
Accumulator Model |
Adaptor |
Fig. no |
D1 Thread |
D2 Thread |
Corresponding S-Adaptor |
|
SAF10/20 |
SK10/350-2.5~7.5L |
K406 |
5 |
G1 1/4 |
G1A |
S12 |
|
SK210/350-10~45L |
K408 |
6 |
G2 |
G1 1/2A |
S13 |
|
|
SAF32 |
SK21/350-50~120L |
K409 |
G2A |
S309 |
Applications include conventional hydraulic systems, machine tools, engineering machinery and other fields. Our company has a group of experienced high-level engineers with doctoral and master's degrees in hydraulic, mechanical manufacturing, automation, and polymer materials, and has strong new product research and development capabilities. The company has a wide range of production and operation in the field of mechanical and hydraulic technology.
The accumulator products produced by Bukoma Company have a good ranking in the same industry in China. The enterprise has obtained ASME certificate. Later, we have successively obtained PED certificate, DNV certificate, CRN registration, ISO9001 certificate, pressure vessel manufacturing license and pressure vessel design license issued by General Administration of Quality Supervision, Inspection and Quarantine. The accumulator produced by our company can adapt to the use needs of different industries, and can be designed and manufactured in a positive way, and the products are exported and sold all over the world.
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15510966755
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BUCCMA
Buccma was established in Jinnan economic and Technological Development Zone, Tianjin in 1997. The workshop covers an area of 5000 m2 and has more than 120 employees...
Add: No.2, Zhonghui Road, Jinnan Economic and Technological Development Zone, Shuangqiao River Town, Jinnan District, Tianjin
Tel:15510966755 022-88518525
E-mail:maryma@buccma.com sale@buccma.com
International Business Dept.:intl@buccma.com
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