4332.4174 Leser United Kingdom Sales
If you are looking for a reliable supplier where you can purchase the 4332.4174 Modulated Action Safety Valve, you are in the right place. RADWARD sells all product groups belonging to the Leser brand in the United Kingdom market, with fast delivery times and competitive prices.
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Technical Specification
Technical specification:
Order code output, line 1: K7TM33MB1K4XH03K3IP2AJ36X00H88
Order code output, line 2: H84H15H47H22L8JL64L49H01
Housing material: (H22)
Housing made of material 1.0619 (GP240GH)
(with triple certification: WCB,WCC,1.0619)
Nominal diameter inlet DN 40
Nominal diameter outlet DN 40
d0 (ASME-DIN) [mm] 23.0
Discharge coefficient D/G: 0.38
Flow coefficient F: 0.25
Flange pressure rating inlet (H47)
PN 40 according to DIN EN 1092
Flange pressure rating outlet (H15)
PN 40 according to DIN EN 1092
Flange sealing surface inlet: (H84)
Form B1 (rough) according to DIN EN 1092
Flange sealing surface exit: (H88)
Form B1 (rough) according to DIN EN 1092
Response pressure: 30.00
Pressure unit: bar-g
Response pressure [bar-g] 30.00
Response pressure in psi-g: 435.11
Cold setting pressure [bar-g] 30.00
Cold set pressure [psi-g] 435.11
Operating temperature: 20
Temperature unit: °C - Celsius
Operating temperature [°C] 20.00
Operating temperature in °F: 68
Plate, metallic / material: (L49)
made of material: 1.4122
Sealing ring material: (MB1)
Sealing ring made of graphite/1.4401
Spring material (X00)
Standard material
Spring hood material: (J36)
0.7043 (GGG 40.3)
Guide disk material: (K3I)
Guide disk material: 1.4104/ 430F
Spindle material (K4X)
Spindle material: 1.4021
Pressure screw material: (K7T)
1.4104/ 430F + PTFE/ glass
Ventilation / cap material: (K8W)
Ventilation / cap material: 0.7040/ 60-40-18
Stud screws Wst. Pos. 55 (L8J)
Material of stud screws item 55: 1.7225/ SA-193 B7/ SA-320 L7
Hexagon nuts Wst. Pos. 56 (L9J)
Material of hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L
Blocking screw material: (MB5)
Coloring: (P2A)
Decrease: (M33)
Proof of testing of the setting pressure (TRB 513 4.2, TRD 504 3.3.4): EN
10204-3.2 (TÜV Nord)
Material quality certificate for: (H01)
Housing – position 1 with material quality certificate 3.1 according to DIN EN 10204
Documentation: (H03)
LESER CGA Certificate for Global Application Inspection certificate 3.1 according to DIN
EN 10204