BRAND | Leser |
Product | 5264.1544 |
Description | API Series safety valve, type 526, |
Internal code | IMP4167389 |
Custom code | 84814010 |
Technical specification | API Series Safety Valve, Type 526, Orifice H, closed spring hood, gas-tight lifting H4, for vapors, gases and liquids Technical Specification: Order code output, line 1: K7SK2SK2RM33MB1K4ZH03I63J54X00 Order code output, line 2: L39H89H79H65H28L8KK1EL44H01 Housing material: (H28) 1.4408 / CF8M Nominal size inlet NPS 2 " Nominal size outlet NPS 3 " d0 (ASME-DIN) [mm] 28.3 D / G coefficient of discharge: 0.80 Coefficient of discharge F: 0.58 Flange pressure level inlet (H65) 300 lbs according to ASME B 16.5 Flange pressure stage outlet (H79) 150 lbs according to ASME B 16.5 Flange sealing surface inlet: (H89) serrated spiral finish (Ra = 3.2 - 6.3μm) according to ASME B16.5 Flange sealing surface outlet: (L39) serrated spiral finish (Ra = 3.2 - 6.3μm) according to ASME B16.5 Response pressure: 38.00 Pressure unit: bar-g Response pressure [bar-g] 38.00 Response pressure in psi-g: 551.14 Cold set pressure [bar-g] 38.00 Cold set pressure [psi-g] 551.14 Operating temperature: 20 Temperature unit: ° C - Celsius Operating temperature [° C] 20.00 Operating temperature in ° F: 68 Seat bush material (K1E) Seat bush material: 1.4408 / ASME SA-351 CF8M Plate, metallic / mat .: (L44) made of material 1.4404 / 316L Guide disc material: (I63) Guide disc material: 1.4404 / 316L Spindle material (K4Z) Spindle material: 1.4404 / 316L Adjusting ring material: (K2S) Locking Screw Material: (K2R) Spring hood material: (J54) Spring hood material 1.4408 / CF8M, cast design Spring material (X00) Standard material Studs mat. Pos. 55 (L8K) Material of studs Pos. 55: 1.4401 / A4-70 / SA-193 + 320 B8M Hexagon nuts mat. Pos. 56 (L9K) Material of hexagon nuts Pos. 56: 1.4401 / A4-70 / SA-194-8M Acceptance: (M33) Proof of the test of the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material certification for: (H01) Housing - position 1 with material quality certificate 3.1 according to DIN EN 10204 Documentation: (H03) LESER CGA Certificate for Global Application acceptance test certificate 3.1 according to DIN EN 10204 |
Discover the superior quality and performance of the Leser 5264.1544 with Impexron GMBH in Germany . Whether you are looking for reliability or efficiency, this product meets all your industrial needs.
The 5264.1544 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 5264.1544 :
At Impexron GMBH , we offer the 5264.1544 at competitive prices and with the fastest delivery times across Germany . Our expert team is ready to assist you with all your inquiries and provide tailored solutions to meet your specific needs.
Why Choose Impexron GMBH ?
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Important Notice: While we supply Leser products, Impexron GMBH is not an authorized distributor. All rights are reserved by the manufacturers and their official partners.
O-ring disc
Soft seal O-ring “D” EPDM for Type 4884.8858
Soft seal O-ring
Guide with bushing
Pin
Elastomer bellows EPDM for Type 4884.8858 (pos.70)
Elastomer bellows
Securing Ring (Disc)
Split ring
Ball
Securing Ring
Pilot operated safety valve
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