BRAND | Leser |
Product | Type 4412.4844 |
Internal code | ONR4811713 |
Custom code | 84814010 |
Technical specification | High performance safety valve, type 441 ANSI, closed spring hood, gas-tight ventilation H4, for vapors, gases and liquids Technical specification: Order Code Output, Line 1: K7TMB1K4XK3FP2AJ36X00L39H89H79 Order code output, line 2: H65H22L8JL64L49H01 Case material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certification: WCB, WCC, 1.0619) NPS 2" Nominal Size Entry NPS 3" Nominal Size Outlet d0 (ASME-DIN) [mm] 46.0 Outflow rate D/G: 0.70 Outflow rate F: 0.45 Inlet flange pressure level (H65) 300 lbs according to ASME B 16.5 Outlet flange pressure level (H79) 150 lbs according to ASME B 16.5 Flange sealing surface inlet: (H89) Serrated spiral finish (Ra = 3.2 - 6.3 μm) according to ASME B16.5 Outlet flange sealing surface: (L39) Serrated spiral finish (Ra = 3.2 - 6.3 μm) according to ASME B16.5 Response pressure: 10.00 Pressure unit: bar-g Response pressure [bar-g] 10.00 Response pressure in psi-g: 145.04 Cold setting pressure [bar-g] 10.02 Cold setting pressure [psi-g] 145.26 Operating temperature: 110 Temperature unit: °C - Celsius Operating temperature [°C] 110.00 Operating temperature in °F: 230 Metallic plate/Wst.: (L49) Made of material: 1.4122 Sealing ring material: (MB1) Sealing ring made of graphite/1.4401 Spring hood material: (J36) 0.7043 (GGG 40.3) spring material (X00) standard material Colouring: (P2A) 1-layer coating system in RAL 5005 in accordance with LID 1608.03 Guide wheel material: (K3F) Guide disc material: 1.0501 Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Wst. stud screws Item 55 (L8J) Material of stud screws Pos. 55:1.7225/ SA-193 B7/ SA-320 L7 Wst. hexagon nuts Item 56 (L9J) Material of hexagon nuts Pos. 56:1.7225/SA-194 size 7/SA-320 7L Material quality certificate for: (H01) Housing — position 1 with material quality certificate 3.1 in accordance with DIN EN 10204 Day no., valve 1: PSV - 71301 Type and location of tag no.: (M25) Labelling with tag (foil/ paper) 2. Identification, item (1): 754430901231 - Com: 61554 Type and location of the 2nd code: (M25) Labelling with tag (foil/ paper) General notes Version according to serial number 10964798. |
Discover the superior quality and performance of the Leser Type 4412.4844 with Onrion LLC in United States . Whether you are looking for reliability or efficiency, this product meets all your industrial needs.
The Type 4412.4844 is designed to provide optimal performance and durability in various applications. Known for its high-quality construction and innovative features, it is a preferred choice for professionals.
Key Features of Type 4412.4844 :
At Onrion LLC , we offer the Type 4412.4844 at competitive prices and with the fastest delivery times across United States . Our expert team is ready to assist you with all your inquiries and provide tailored solutions to meet your specific needs.
Why Choose Onrion LLC ?
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Important Notice: While we supply Leser products, Onrion LLC is not an authorized distributor. All rights are reserved by the manufacturers and their official partners.
Model: 4593.2512, type K7RMB1K4XH03K3IP2AJ99X00V05V18
Compact Performance safety valve