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SAFETY VALVE /DN350/PN16 FL STEAM 11 LESER
DN350/PN16 FL STEAM 11

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SAFETY VALVE /DN350/PN16 FL STEAM 11 LESER
SAFETY VALVE /DN32/PN16 FL STEAM LESER
/DN32/PN16 FL STEAM

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SAFETY VALVE /DN32/PN16 FL STEAM LESER
SAFETY VALVE /DN300/PN16 FL STEAM LESER
/DN300/PN16 FL STEAM

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SAFETY VALVE /DN300/PN16 FL STEAM LESER
SAFETY VALVE /DN20/PN16 FL STEAM LESER
/DN20/PN16 FL

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SAFETY VALVE /DN20/PN16 FL STEAM LESER
Q10
3300 0010 W39Q67Q68Q2Y-1''x1''x1''

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Q10
Pressure: 75 bar-g Temperature: 20°C Materials: Inlet Body: 1.4104 / 430F Outlet Body: 1.4104 / 430F Disc: 1.4404 / 316L Spring: EN 10270-2-FDSiCr Soft Seat: FKM (Viton) Connections: Inlet: G 1/2" (PN 250) Outlet: G 1/2" (PN 160) Flow Area: 78.5 mm²
4383.2864

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Pressure: 75 bar-g Temperature: 20°C Materials: Inlet Body: 1.4104 / 430F Outlet Body: 1.4104 / 430F Disc: 1.4404 / 316L Spring: EN 10270-2-FDSiCr Soft Seat: FKM (Viton) Connections: Inlet: G 1/2" (PN 250) Outlet: G 1/2" (PN 160) Flow Area: 78.5 mm²
O-R-T 462 D0 13 J23
220.4549.9071

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O-R-T 462 D0 13 J23
Modulate Action Safety Valve, Type 433, normal SV, closed bonnet, gas-tight cap H2, for vapours, gases and liquids Technical specification: Order code output, line 1: K7TK5RM33MB1K4ZH03I63J78P2AJ36 Order code output, line 2: X04H88H84H15H47H22L8JL64L44H01 Housing material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certificate: WCB,WCC,1.0619) Nominal size inlet DN 25 Nominal size outlet DN 25 d0 (ASME-DIN) [mm] 18.0 Discharge coefficient D/G: 0.38 Coefficient of discharge F: 0.25 Flange rating inlet (H47) PN 40 according to DIN EN 1092 Flange rating outlet (H15) PN 40 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 16.00 Pressure unit: bar-g Response pressure [bar-g] 16.00 Set pressure in psi-g: 232.06 External back pressure: variable variable external counter pressure Minimum external back pressure: 0.00 max. external back pressure: 1.00 Cold set pressure [bar-g] 16.00 Cold Set Pressure [psi-g] 232.06 Operating temperature: 30 Temperature unit: °C - Celsius Operating temperature [°C] 30.00 Operating temperature in °F: 86 Plate, metallic / material: (L44) made of material 1.4404/ 316L Sealing ring material: (MB1) Sealing ring made of graphite/1.4401 Bellows: (J78) Back pressure compensating bellows, material: stainless steel 1.4571 /316Ti, Spring cap with open control port Spring material (X04) Spring made of material 1.4310 (stainless steel) Spring cap material: (J36) 0.7043 (GGG 40.3) Guide washer material: (I63) Guide washer material: 1.4404/ 316L Hood Extension Material: (K5R) Hood extension Material: 1.4404/ 316L Spindle material (K4Z) Spindle material: 1.4404/ 316L Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Lifting / cap material: (K8R) Lifting / Cap Material: 1.0460/ SA-105 Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Blocking screw material: (MB5) Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204
4332.4152

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Modulate Action Safety Valve, Type 433, normal SV, closed bonnet, gas-tight cap H2, for vapours, gases and liquids Technical specification: Order code output, line 1: K7TK5RM33MB1K4ZH03I63J78P2AJ36 Order code output, line 2: X04H88H84H15H47H22L8JL64L44H01 Housing material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certificate: WCB,WCC,1.0619) Nominal size inlet DN 25 Nominal size outlet DN 25 d0 (ASME-DIN) [mm] 18.0 Discharge coefficient D/G: 0.38 Coefficient of discharge F: 0.25 Flange rating inlet (H47) PN 40 according to DIN EN 1092 Flange rating outlet (H15) PN 40 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 16.00 Pressure unit: bar-g Response pressure [bar-g] 16.00 Set pressure in psi-g: 232.06 External back pressure: variable variable external counter pressure Minimum external back pressure: 0.00 max. external back pressure: 1.00 Cold set pressure [bar-g] 16.00 Cold Set Pressure [psi-g] 232.06 Operating temperature: 30 Temperature unit: °C - Celsius Operating temperature [°C] 30.00 Operating temperature in °F: 86 Plate, metallic / material: (L44) made of material 1.4404/ 316L Sealing ring material: (MB1) Sealing ring made of graphite/1.4401 Bellows: (J78) Back pressure compensating bellows, material: stainless steel 1.4571 /316Ti, Spring cap with open control port Spring material (X04) Spring made of material 1.4310 (stainless steel) Spring cap material: (J36) 0.7043 (GGG 40.3) Guide washer material: (I63) Guide washer material: 1.4404/ 316L Hood Extension Material: (K5R) Hood extension Material: 1.4404/ 316L Spindle material (K4Z) Spindle material: 1.4404/ 316L Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Lifting / cap material: (K8R) Lifting / Cap Material: 1.0460/ SA-105 Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Blocking screw material: (MB5) Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204
Modulate Action Safety Valve, Type 433, normal SV, closed bonnet, gas-tight cap H2, for vapours, gases and liquids Including: H01 material quality certificate H03 tests, approvals M33 tests, approvals 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 certificate: WCB,WCC,1.0619) Nominal size inlet DN 25 Nominal size outlet DN 25 d0 (ASME-DIN) [mm] 18.0 Discharge coefficient D/G: 0.38 Coefficient of discharge F: 0.25 Flange rating inlet (H47) PN 40 according to DIN EN 1092 Flange rating outlet (H15) PN 40 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 12.00 Pressure unit: bar-g Response pressure [bar-g] 12.00 Set pressure in psi-g: 174.05 Cold set pressure [bar-g] 12.00 Cold Set Pressure [psi-g] 174.05 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 cap material: (J36) 0.7043 (GGG 40.3) Guide washer material: (K3I) Guide washer material: 1.4104/ 430F Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Lifting / cap material: (K8R) Lifting / Cap Material: 1.0460/ SA-105 Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Blocking screw material: (MB5) Color scheme: (P2A)
4332.4152

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Modulate Action Safety Valve, Type 433, normal SV, closed bonnet, gas-tight cap H2, for vapours, gases and liquids Including: H01 material quality certificate H03 tests, approvals M33 tests, approvals 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 certificate: WCB,WCC,1.0619) Nominal size inlet DN 25 Nominal size outlet DN 25 d0 (ASME-DIN) [mm] 18.0 Discharge coefficient D/G: 0.38 Coefficient of discharge F: 0.25 Flange rating inlet (H47) PN 40 according to DIN EN 1092 Flange rating outlet (H15) PN 40 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 12.00 Pressure unit: bar-g Response pressure [bar-g] 12.00 Set pressure in psi-g: 174.05 Cold set pressure [bar-g] 12.00 Cold Set Pressure [psi-g] 174.05 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 cap material: (J36) 0.7043 (GGG 40.3) Guide washer material: (K3I) Guide washer material: 1.4104/ 430F Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Lifting / cap material: (K8R) Lifting / Cap Material: 1.0460/ SA-105 Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Blocking screw material: (MB5) Color scheme: (P2A)
-LESER)(1.K)(315/50NCG)
4414-5682-18BARg-H65H79-3.1-1"PN300RF-2"PN150RF-

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-LESER)(1.K)(315/50NCG)
Inlet: DN50 PN40 Outlet: DN80 PN16 Medium: methane-hydrogen fraction Temperature under the valve: -128°C Max.operating pressure: 29,8 kgf/cm2 Set pressure: 33 kgf/cm2 Nominal pressure: 40 kgf/cm2 Body material: 1.6902 (CF8) Lifting device: H4
4416.8434

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Inlet: DN50 PN40 Outlet: DN80 PN16 Medium: methane-hydrogen fraction Temperature under the valve: -128°C Max.operating pressure: 29,8 kgf/cm2 Set pressure: 33 kgf/cm2 Nominal pressure: 40 kgf/cm2 Body material: 1.6902 (CF8) Lifting device: H4
Housing – Position 1 with material quality certificate 3.1 according to DIN EN 10204 LESER CGA Certificate for Global Application Acceptance test certificate 3.1 according to DIN EN 10204 Proof of set pressure test (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV Nord)
Documentation + Exams

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Housing – Position 1 with material quality certificate 3.1 according to DIN EN 10204 LESER CGA Certificate for Global Application Acceptance test certificate 3.1 according to DIN EN 10204 Proof of set pressure test (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV Nord)
High Performance K7TM33MB1K4XH03K3FP2AJ36X00H88H84H51H45H23L8JL64L49H0 1
4411.4424

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High Performance K7TM33MB1K4XH03K3FP2AJ36X00H88H84H51H45H23L8JL64L49H0 1

High performance Conventional Execution
4562.6044

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High performance Conventional Execution

High performance Conventional Execution
4421.4395

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High performance Conventional Execution
High performance Conventional execution
4415.7413

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High performance Conventional execution
High performance Conventional Execution
4412.4514

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High performance Conventional Execution
High performance safety valve, type 456, closed spring hood, gas-tight lifting H4, for vapours, gases and liquids Technical specification: Order code output, line 1: K7TM33MB1K4ZH03K3FP2AJ36X00H88 Order code output, line 2: L36H15H11H22L8JL64H42L49H01 Housing material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certificate: WCB,WCC,1.0619) Nominal size inlet DN 25 Nominal size outlet DN 50 d0 (ASME-DIN) [mm] 20.0 Discharge coefficient D/G: 0.80 Coefficient of discharge F: 0.60 Flange rating inlet (H11) PN 160 according to DIN EN 1092 Flange rating outlet (H15) PN 40 according to DIN EN 1092 Flange sealing surface inlet: (L36) Form B2 (fine) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 55.00 Pressure unit: bar-g Response pressure [bar-g] 55.00 Set pressure in psi-g: 797.71 Cold set pressure [bar-g] 55.00 Cold Set Pressure [psi-g] 797.71 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 cap material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Clamps: (H42) Clamps drilled Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Guide washer material: (K3F) Guide washer material: 1.0501 Spindle material (K4Z) Spindle material: 1.4404/ 316L Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204 TAG No., Valve 1: TH5. 11/5.273-B TAG No., Valve 2: TH5. 11/5.273-B Type and position of the TAG No.: (M25) Labeling with tag (foil / paper) Type and position of the TAG No.: (M29) Labeling with stainless steel tag, lettering height 3 mm
4562.6014

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High performance safety valve, type 456, closed spring hood, gas-tight lifting H4, for vapours, gases and liquids Technical specification: Order code output, line 1: K7TM33MB1K4ZH03K3FP2AJ36X00H88 Order code output, line 2: L36H15H11H22L8JL64H42L49H01 Housing material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certificate: WCB,WCC,1.0619) Nominal size inlet DN 25 Nominal size outlet DN 50 d0 (ASME-DIN) [mm] 20.0 Discharge coefficient D/G: 0.80 Coefficient of discharge F: 0.60 Flange rating inlet (H11) PN 160 according to DIN EN 1092 Flange rating outlet (H15) PN 40 according to DIN EN 1092 Flange sealing surface inlet: (L36) Form B2 (fine) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 55.00 Pressure unit: bar-g Response pressure [bar-g] 55.00 Set pressure in psi-g: 797.71 Cold set pressure [bar-g] 55.00 Cold Set Pressure [psi-g] 797.71 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 cap material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Clamps: (H42) Clamps drilled Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Guide washer material: (K3F) Guide washer material: 1.0501 Spindle material (K4Z) Spindle material: 1.4404/ 316L Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204 TAG No., Valve 1: TH5. 11/5.273-B TAG No., Valve 2: TH5. 11/5.273-B Type and position of the TAG No.: (M25) Labeling with tag (foil / paper) Type and position of the TAG No.: (M29) Labeling with stainless steel tag, lettering height 3 mm
High performance safety valve, type 442 DIN, open spring hood, lifting H3, for vapours, gases and liquids + H01 material quality certificate + H03 tests, acceptances + M33 tests, acceptances --------------------------------------------- Technical specification: Order code output, line 1: K7TM33MB1K4XH03K3IP2AJ36X00H88 Order code output, line 2: H84H51H45H23L8JL64L49H01 Medium: vapours/gases/liquids Vapours/Gases/Liquids Housing material: (H23) 0.7043 (GGG40.3) Note on materials: different material will be delivered! Nominal size inlet DN 25 Nominal size outlet DN 40 d0 (ASME-DIN) [mm] 23.0 Coefficient of discharge F: 0.45 Flange rating inlet (H45) PN 16 according to DIN EN 1092 Flange rating outlet (H51) PN 16 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Pressure unit: bar-g Cold set pressure [bar-g] 0.00 Cold Set Pressure [psi-g] 0.00 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 cap material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Guide washer material: (K3I) Guide washer material: 1.4104/ 430F Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Stud bolts material item 55 (L8J) Material stud bolts item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204 OFFER ! : Please specify response pressure when ordering! General information We offer a standard type. Please check the execution
4421.4385

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High performance safety valve, type 442 DIN, open spring hood, lifting H3, for vapours, gases and liquids + H01 material quality certificate + H03 tests, acceptances + M33 tests, acceptances --------------------------------------------- Technical specification: Order code output, line 1: K7TM33MB1K4XH03K3IP2AJ36X00H88 Order code output, line 2: H84H51H45H23L8JL64L49H01 Medium: vapours/gases/liquids Vapours/Gases/Liquids Housing material: (H23) 0.7043 (GGG40.3) Note on materials: different material will be delivered! Nominal size inlet DN 25 Nominal size outlet DN 40 d0 (ASME-DIN) [mm] 23.0 Coefficient of discharge F: 0.45 Flange rating inlet (H45) PN 16 according to DIN EN 1092 Flange rating outlet (H51) PN 16 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Pressure unit: bar-g Cold set pressure [bar-g] 0.00 Cold Set Pressure [psi-g] 0.00 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 cap material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Guide washer material: (K3I) Guide washer material: 1.4104/ 430F Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Stud bolts material item 55 (L8J) Material stud bolts item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204 OFFER ! : Please specify response pressure when ordering! General information We offer a standard type. Please check the execution
High performance safety valve, type 442 DIN, open spring hood, lifting H3, for vapours, gases and liquids Technical specification: Order code output, line 1: K7TM33MB1K4XH03K3FP2AJ36X00H88 Order code output, line 2: H84H51H47H22L8JL64L49H01 Medium: vapours/gases/liquids Vapours/Gases/Liquids Housing material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certificate: WCB,WCC,1.0619) Nominal diameter entry DN 80 Nominal size outlet DN 125 d0 (ASME-DIN) [mm] 74.0 Coefficient of discharge F: 0.45 Flange rating inlet (H47) PN 40 according to DIN EN 1092 Flange rating outlet (H51) PN 16 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Pressure unit: bar-g Cold set pressure [bar-g] 0.00 Cold Set Pressure [psi-g] 0.00 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 cap material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Guide washer material: (K3F) Guide washer material: 1.0501 Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204 OFFER ! : Please specify response pressure when ordering! General information We offer the standard version. Please check. In the case of an order, we still need the response pressure
4422.4565

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High performance safety valve, type 442 DIN, open spring hood, lifting H3, for vapours, gases and liquids Technical specification: Order code output, line 1: K7TM33MB1K4XH03K3FP2AJ36X00H88 Order code output, line 2: H84H51H47H22L8JL64L49H01 Medium: vapours/gases/liquids Vapours/Gases/Liquids Housing material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certificate: WCB,WCC,1.0619) Nominal diameter entry DN 80 Nominal size outlet DN 125 d0 (ASME-DIN) [mm] 74.0 Coefficient of discharge F: 0.45 Flange rating inlet (H47) PN 40 according to DIN EN 1092 Flange rating outlet (H51) PN 16 according to DIN EN 1092 Flange facing inlet: (H84) Form B1 (rough) according to DIN EN 1092 Flange sealing surface outlet: (H88) Form B1 (rough) according to DIN EN 1092 Pressure unit: bar-g Cold set pressure [bar-g] 0.00 Cold Set Pressure [psi-g] 0.00 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 cap material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Color scheme: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Guide washer material: (K3F) Guide washer material: 1.0501 Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Stud bolts material item 55 (L8J) Material stud bolts Item 55: 1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts material item 56 (L9J) Material hexagon nuts item 56: 1.7225 / SA-194 size 7 / SA-320 7L Decrease: (M33) Proof of testing the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality verification 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 EN10204 OFFER ! : Please specify response pressure when ordering! General information We offer the standard version. Please check. In the case of an order, we still need the response pressure