Vanessa Series 30,000 Triple Offset Valves* Cryogenic Configuration
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EMERSON. VANESSA SERIES 30,000 TRiPLE OFFSET VALVES12 CRYOGENIC CONFiGURATIQNA virtually maintenance-free valve with tightness, operability and torque demand unaffected by cryogenic conditions and severe temperature fluctuations GENERAL APPLiCATiONS available across the full range of body styles and suitable for isolation, flow and pressure control, On-Off, emergency/safety operations, HippS and major equipment protective functions in LNG liquefaction, storage and transport, air separation, hydrocarbon cryogenic distillation and aerospace applications. Fluids Series 30,000 cryogenic valves are suitable for processes containing: liquid propane, ethane, methane, oxygen, liquid nitrogen, liquid hydrogen, glycol, ethylene glycol, ethylene. pressure ratings: ASME class 150 - 900; EN pN 10 - 160 Temperature range: -254°C to +250°C (-425°F to +482°F) Standards Design standards: ApI 609, EN 593; ASME B16.34, EN 12516 Flange standards: ASME B16.5/ASME B16.47; EN 1092-1 Face to face: iSO 5752; EN 558; ASME B16.10; API 609 Buttweld ends: ASME B16.25; EN 12627 Buttweld top entry ends: Vanessa standard * The product leakage rate meets and exceeds international standard requirements (BS 6364, iSO 28921-1 and major oil & gas end users] when tested in cryogenic conditions with high pressure gas (helium or nitrogen]. Emerson.com/FinalControl © 2017 Emerson. All Rights Reserved VCTDS-00016-EN 18/05 • Non-rubbing 90-degree rotation and metal-to-metal torque seating provide bi-directional zero leakage tightness to iSO 5208, EN 12266-1 and API 598. • Bolted extended bonnet protects packing from cryogenic service temperatures. • Forged one-piece Nitronic® 50 metal seal ring ensures high corrosion resistance and keeps important mechanical features at low temperatures. • Buttweld top entry design allows access without removing the valve body from the line. • Stellite® grade 21 overlay seats are maintenance-free. • robust and fire-resistant all-metal construction. • Spot-faced flanges ensure maximum joint-to-pipe integrity. • robust one-piece shaft designed to transfer/ maintain torque efficiently. • Two-piece packing gland and graphite packing minimize external emission risk. • Key secured shaft-to-disc connection for maximum shaft integrity. Heavy duty bearings withstand high pressure loads and wear. • Braided graphite bearing protectors prevent dirt intrusion, ensuring constant running torque and valve operability. • internal and external shaft extrusion risk handling complies with international standa

MATERiALS SELECTiON Item Note Description 1b Weld surfacing on seat retainer flange retainer flange screw solid seal ring Disc gasket shaft Disc key locating nut locating bolt packing Spacer packing gland Stud nut Stud bolts packing flange Lantern ring (bearing and packing flushing option) Plug (bearing and packing flushing option) Belleville spring (live loaded packing option) Bottom flange Screw Bottom spiral wound gasket thrust bearing Thrust bearing washer Key or ring Bearing Bearing protector Bracket Screw Bonnet Bonnet bearing Screw Bonnet spiral wound gasket AsTM A351 cF8M / EN 10213...

MATERiALS SELECTiON Item Note Description 1b Weld surfacing on seat retainer flange retainer flange screw solid seal ring Disc gasket shaft Disc key locating nut locating bolt packing Spacer packing gland Stud nut Stud bolts packing flange Lantern ring (bearing and packing flushing option) Plug (bearing and packing flushing option) Belleville spring (live loaded packing option) Bottom flange Screw Bottom spiral wound gasket thrust bearing Thrust bearing washer Key or ring Bearing Bearing protector Bracket Screw Bonnet AsTM A351 cF3M / EN 10213 1.4409 Stellite® gr.21 AsTM A351 cF8M / EN...

Material AsTM A351 cF3M / EN 10213 1.4409 Stellite® gr.21 AsTM A182 Type F316L AsTM A351 cF8M / EN 10213 1.4408 or AsTM A182 type F316 / EN 10222-5 1.4401 UNS S31600 iso 3506 A4 (AISI 316) uns s20910 (Nitronic 50®) hard faced UNS S31600 + Graphite AsTM A479 Type XM19 (Nitronic 50®) UNS S20910 Graphite UNS S31600 UNS S31600 ISO 3506 A4 (AISI 316) ISO 3506 A4 (AISI 316) ASTM A240 Type 316 Alloy steel UNS S31600 ISO 3506 A4 (AISI 316) uns s31600 hard faced carbon steel Alloy steel pTFE coated AsTM A351 cF8M / EN 10213 1.4408 UNS S31600 hard faced ISO 3506 A4 (AISI 316) UNS S31600 + Graphite...

DOUBLE FLANGED - FACE TO FACE iSO 5752 BASiC SERiES 13 (METRiC) double flanged - face to face iso 5752 BASic SERiES 13 (iMPERiAL) NPS DN inch inch inch inch inch inch lbs lbs DOUBLE FLANGED - FACE TO FACE ISO 5752 BASIC SERiES 13 (METRiC) ASME B16.47 SERIES A CLASS 150 - TRIM B DOUBLE FLANGED - FACE TO FACE ISO 5752 BASIC SERiES 13 (IMPERIAL)

LUG - FACE TO FACE APi 609 (METRiC) LuG - FACE To FACE Api 609 (iMpERiAL) buttweld - end to end iso 5752 BAsic series 14 (metric) buttweld - END to end iso 5752 BAsic series 14 (IMpERIAL) ASME B16.5 class 150 - Trim B ASME B16.34 CLASS 150 - TRIM B * Maximum allowable pipe schedule Please see notes on page 14

BUTTWELD TOP ENTRY - END TO END VANESSA STANDARD (METRiC) ASME B16.34 CLASS 150 - TRIM B * Maximum allowable pipe schedule up to DN 600 * Maximum allowable pipe thickness (in mm) from DN 700 buttweld top entry - END To END VANESSA Standard (IMpERIAL) 7

DOUBLE FLANGED - FACE TO FACE iSO 5752 BASiC SERiES 13 (METRiC) double FLANGED - face to face iso 5752 BASic SERiES 13 (iMPERiAL) NPS DN inch inch inch inch inch inch lbs lbs ASME B16.5 class 300 - Trim C ASME B16.47 SERIES A CLASS 300 - TRIM C please see notes on page 14

LUG - FACE TO FACE APi 609 (METRiC) LuG - FACE To FACE Api 609 (iMpERiAL) buttweld - end to end iso 5752 BAsic series 14 (metric) buttweld - END to end iso 5752 BAsic series 14 (IMpERIAL) ASME B16.5 class 300 - Trim C ASME B16.34 CLASS 300 - TRIM C * Maximum allowable pipe schedule Please see notes on page 14

ASME B16.34 CLASS 300 - TRIM C * Maximum allowable pipe schedule up to DN 600 * Maximum allowable pipe thickness (in mm) from DN 700 BUTTWELD TOP ENTRY - END TO END VANESSA STANDARD (METRiC) A B c L t * 0V Valve Total buttweld top entry - END To END VANESSA Standard (IMpERIAL) * Maximum allowable pipe schedule up to NPS 24 * Maximum allowable pipe thickness (in inch] from NPS 28 Please see notes on page 14