AMOT B Series - Section 9 Technical Specification; 9.1 General valve specification; 9.1.1 Materials; 9.1.2 Maximum working pressure (bar)

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Technical Specification
Doc No: OMMB00301 Revision: 1 – Nov 2019
Section 9
Technical Specification
9.1 General valve specification
9.1.1 Materials
Body materials .................................. Aluminium, Bronze, Cast Iron, Ductile Iron,
Steel, Stainless steel
Internal materials (elements) .................................... Stainless Steel and Bronze
Option: Nickel plating
Seal material ................................................... Nitrile, FKM (Viton), Neoprene or
Ethylene propylene rubber
9.1.2 Maximum working pressure (bar)
Table 8 - Maximum working pressure
9.1.3 Maximum working temperature
The maximum continuous temperature that the valve can operate at is
determined by the temperature element(s) fitted to the valve. This
information is contained in Section 3.4, Table 2.
The element(s) in the valve may be subjected to slightly higher maximum
temperature for a short term period, the value for which is also stated in
Section 3.4, Table 2. The process fluid must be reduced to the maximum
continuous temperature within 30 minutes however, or permanent
damage to the element(s) may occur.
Type Bronze Cast Iron Ductile Iron Steel Stainless Steel Aluminium
1½”
10
10
N/A
N/A
N/A
N/A
2”BC/BR
10
10
16
45
45
10
2”BH
N/A
22
N/A
N/A
N/A
N/A
2 ½”
10
10
16
45
45
10
3”
10
10
16
45
45
10
33
N/A
6
N/A
N/A
N/A
6
4”
10
10
16
20
20
10
5”
10
10
10
19.6
19.6
10
6”
10
10
10
1
5
1
5
10
8”
10
10
10
1
5
1
5
N/A