1. double assurance of temperature and pressure safety
2. good reputation in this field
2. technical parameter
standard setting Mpa: 0.5, 0.6, 0.7, 0.86, 1.0
temperature relief: 99 centigrade
based on the needs of the user to determine the pressure and temperature.
3. American standards: ANSIZ21.22relife valves GB/T20910-2007
Article No.
|
Caliber
|
pressure(bar)
|
package(pc)
|
weight(kg)
|
measurement(dm3)
|
309430
|
1/2" M x Ø 15
|
3
|
20
|
5.40
|
15.00
|
309440
|
1/2" M x Ø 15
|
4
|
20
|
5.40
|
15.00
|
309460
|
1/2" M x Ø 15
|
6
|
20
|
5.40
|
15.00
|
309470
|
1/2" M x Ø 15
|
7
|
20
|
5.40
|
15.00
|
309400
|
1/2" M x Ø 15
|
10
|
20
|
5.40
|
15.00
|
309530
|
3/4" M x Ø 22
|
3
|
20
|
6.00
|
15.00
|
309542
|
3/4" M x Ø 22
|
4
|
20
|
7.00
|
15.00
|
309560
|
3/4" M x Ø 22
|
6
|
20
|
7.20
|
15.00
|
309570
|
3/4" M x Ø 22
|
7
|
20
|
6.40
|
15.00
|
309500
|
3/4" M x Ø 22
|
10
|
20
|
7.20
|
15.00
|
|