4622.3784 Leser United States Sales
If you are looking for a reliable supplier where you can purchase the 4622.3784 industrial product, you are in the right place. ONRION sells all product groups belonging to the Leser brand in the United States market, with fast delivery times and competitive prices.
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Technical Specification
Compact performance safety valve, type 462, soft seal
closed spring cover, gas-tight ventilation H4, for vapors, gases and liquids
Technical specification:
Order code output, line 1: K7RM33L68K4XH03K3IP2AJ99X00V10
Order code output, line 2: D00S01S02L44J22MA9H01
E body material: 1.4404/316L
1.4404/316L
Fl.connection admission: (V10)
NPS 1" Cl 300/600 according to ASME B16.5
Fl.connection outlet: (D00)
Nominal size entry NPS 1"
Special diameter (outlet) NPS 2"
Pressure level entry 600 lbs
Special pressure rating (outlet) 150 lbs
d0 (ASME DIN) [mm] 13.0
Response pressure: 6.00
Pressure unit: mPA-G
Response pressure [bar-g] 60.00
Response pressure in psi-g: 870.23
Cold adjustment pressure [bar-g] 60.00
Cold adjustment pressure [psi-g] 870.23
Working temperature: 120
Temperature unit: °C - Celsius
Operating temperature [°C] 120,00
Operating temperature in °F: 248
Plate, metallic/Wst.: (L44)
Made from 1.4404/316L
Soft sealing plate: (J22)
with EPDM “D” soft seal
Sealing ring material: (L68)
PTFE compound sealing ring (Euro-Gylon-white Style 3510 E)
Pressure screw material: (K7R)
Pressure screw material: 1.4104
Spring cover material: (J99)
Spring cover material 1.0619/ WCB/ WCC
Spring material (X00)
standard material
Colouring: (P2A)
1-layer coating system in RAL 5005 in accordance with LID 1608.03
Special equipment: (S01)
Special housing/E-socket
Special equipment: (S02)
Special outlet housing/housing
Acceptances: (M33)
Proof of testing 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 in accordance with DIN EN 10204
Documentation: (H03)
LESER CGA Certificate for Global Application Acceptance Test Certificate 3.1 according to DIN
EN 10204
3. Marking, position: p = 6 MPa g
Type and location of 3rd ID: (M16)
Identification Weltschild 1st line
Outflow rate D/G: 0.81
Outflow rate F: 0.61
Same design as serial number 10204162