REFERENCES:SAMSON Control and On/Off

VALVES for Molten Salts

Rev.No.13 Date 28.09.2019 Page 1

Customer: Haldor TopsoeApplication: Valve mounted in vertical pipe for molten saltSpecial features Temperature range up to 550 °C, mounting in vertical

pipes, heating jacket flanges facingExperience: Over 20 yearsWhere: A Haldor Topsoe plant in Mexico. (Molymex 1 + 2 + 3)

A Haldor Topsoe plant in Russia. (Karabashmed)

A Haldor Topsoe plant in Slovakia. (Slovnaft)

A Haldor Topsoe plant in Chile. (Molymet 1 + 2)

Technical data for the steel version

1) Special Version on request2) Heating jacket plates (not market) and connections on request

Designation ANSI versión DIN versión

Valve body material A216WCB GS-C25

Metal bellows sealIntermediate pieceA105; bellows1.4571

Intermediatepiece C22.8;bellows 1.4571

Nominal pressure rating�) Class 300 PN 40

Valve Trim material 1.4006 1.4006

Size Up to 12” Up to DN300

Connection for heating

medium�)Flange DN1/2”Class 150; A105; RF

FlangeDN 15; PN40;C22.8;B1

Heating jacket material A 240 321 1.4541

Body gasket Klinger SIL C-4430Klinger SIL C-4430

Temperature range -10 … +429ºC -10 … +400 ºC

Material test certificate

acc. EN 60534�) 3.1B 3.1B

Rev.No.13 Date 28.09.2019 Page 2

Butterfly Type : LTR 43 flange

Quantity : 8 valvesMedia : Molten Salt and N2Pressure : ANSI class 150 lbs; RTJSize : 6 InchBody material : A 216 WCBDisc material : A 351 CF8MShaft : Nitronic 50Seat : 1.4571 StellitedSeatring : 1.4541 StellitedBearing : StellitePacking : Molten salt packing and gaskets (Garlock: Thermapur)Tightclass : ANSI class VIMaterial Test Cert. : Incl. For For Body/cover/gland material to 3.1Test&Functional Cert : Pressure and tightness test certificate to 3.1Operation : Handgear

Rev.No.13 Date 28.09.2019 Page 3

Valves Type GLOBE 400º COLD SALTS

Quantity: 10 valves

Size: ½”-3 ”

Type: Control Valve SAMSON 3251Rating: 300#Connection: BW EndsBody Material: A 217 WC6Seat and Plug Material 410-2 + Stellite 6Bonnet: InsulationPacking: Special SAMSON PackingCharacteristic: %, lineal, on/offWith actuator: manual/ motorized/ pneumatic

Rev.No.13 Date 28.09.2019 Page 4

Valves Type GLOBE 550º HOT SALTS

Type: Control Valve SAMSON 3251

Quantity: 28 valvesSize: ½”-3 ”Rating: 300#Connection BWBody Material A351 CF8CTª máx 550ºSeat, plug, stem Material 316 Ti + Stellite 6Bonnet: InsulationPacking: Special SAMSON Packing(The packing should be warm getting the fluid doesn’t solidify)Characteristic %, lineal, on/offWith actuator: manual/ motorized/

pneumatic

Valves TYPE globe 575º HOT SALTS

Type: Control Valve SAMSON 3251

Quantity: 27 valves

Size: ½”, 3 ”

Rating: 300#

Connection BW

Body Material A351 CF8C

Tª máx 575º

Seat, plug and stem and bellows Material F 347H

Packing: Special Packing for Molten Salts

Characteristic % , lineal, on/off

Rev.No.13 Date 28.09.2019 Page 5

Valves TYPE globe 400º COLD SALTS

Type: Control Valve SAMSON 3251Quantity: 4 valves

Size: ½” - 3 ”

Rating: 300#Connection BWBody Material A 217 WC6Seat, plug and stem Material 410-2 + ESTELLITA 6Packing: Special Packing for Molten SaltsCharacteristic % ; lineal ; on/off

Application: for salts up to 600ºC

Type: Microflow SAMSON Valve3510

Size: 1/2" Rating 1500#

Body Material 1.4876 incoloy 800

Seat Material and plug Material Stellite

Bonnet Insulation

Tª máx. 600º

Bellows YES

Packing Special Packing for Molten

Salts

Handwheel YES

Tipo: 3510

Tamaño: ½”

ANSI 1500

Fuelle inconel

MANUAL

T: 600ºC

Rev.No.13 Date 28.09.2019 Page 6

Type: Control Valve SAMSON type 3251

Quantity 2 valves

Size: 6”Rating: 150#Connection BWBody Material A216 WCCSeat, plug and stem Material 410-2 + Stellite 6Packing Special Packing for Molten SaltsCharacteristic %Actuator: Pneumatic

Breather Valves N2 to Salt Tank

Rev.No.13 Date 28.09.2019 Page 7

Customer: Archimede Solar Energy SRLApplication: Parabolic Trough collector using molten salt as heat transfer

fluidPlant: Demo PlantQuantity: 3 valvesType: Control Valve SAMSON 3251Size: 1” and 2”Rating: 300#Connection BWBody Material A351 CF8CTª máx 575ºSeat, Plug , Stem Material F 347HBellows YESPacking: Special packing for Molten Salts coating with inconelCharacteristic =% , lineal, on/offActuator manual and motorized

Rev.No.13 Date 28.09.2019 Page 8

Customer: Archimede Solar Energy SRLApplication: Parabolic Trough collector using molten

salt as heat transfer fluidPlant: Akesai solar power plantType: Control VAlve SAMSON 3251Quantity: 12 valvesSize: 1” and 2”Rating: 300#Connection BWBody Material A351 CF8CTª máx 575ºSeat, plug , stem Material F 347HBellows YESPacking Special packing for Molten Salts coating

with inconelCharacteristic =% , lineal, on/off

Actuator manual and motorized

Customer: Demede

Application: Pilot PlantType: Control Valve SAMSON-RINGOQuantity: 2 valvesSize: 1” and 1 1/2”Rating: 800#Connection BW WeldsBody Material A182Tª máx 750ºSeat, Plug, Stem MaterialA182Packing Special packing for Molten

Salts coating with InconelBellows YESCharacteristic lineal, on/offActuator manual and pneumatic

Rev.No.13 Date 28.09.2019 Page 9

1 ½ “ 800 # Globo Control with Inconel PNEUMATIC

1” 800 # Globo Control with Inconel MANUAL

Rev.No.13 Date 28.09.2019 Page 10

EPC:

Owner:

Customer: Sener

Application: Molten Salts TOWERType: Globe Control Valve HTQuantity: 4 valvesSize: 2”,4” and 10”Rating: 600# ,900# and 300#Connection BW WeldsBody Material A351 CF8C , A216WCCTª máx 300º, 400ºSeat Metallic SealingPlug Stellited/ Stellite 6BStem Material 1.4404 / 1.4548.4Packing Garloc: Special packing for

Molten SaltsCharacteristic % and on/offActuator Pneumatic Spring Return PISTON / DiaphragmType 3271 or 3277 / RV1508DHandwheel Type: on top

Rev.No.13 Date 28.09.2019 Page 11

Customer: SPGS

Application: Parabolic Trough Demo PlantType: Control Valve SAMSON 3251Quantity: 39 valvesSize: 1” and 2”Rating: 300#Connection BW WeldsBody Material A351 CF8CTª máx 575ºSeat, Plug, Stem MaterialF347HPacking Special packing for Molten Salts coating with InconelBellows YESCharacteristic lineal, on/offActuator manual and motorized

Rev.No.13 Date 28.09.2019 Page 12

Customer: Sener

Application: Molten Salts TOWERType: Globe Control Valve HT Samson RingoQuantity: 1 valveSize: 10”Rating: 600#Connection BW WeldsBody Material A351 CF8CTª máx 575ºSeat Gasket Inconel + ThermiculitePlug F347H + StelliteStem Material A479 XM-19Packing Special packing for Molten Salts

coating with InconelBellows YESCharacteristic linealActuator Pneumatic Spring Return PISTONType RV1508DHandwheel Type: Side mounted

Rev.No.13 Date 28.09.2019 Page 13

Customer: Sener

Application: Parabolic Trough PlantType: Globe Single SeatQuantity: 39 valvesSize: 4” and 2”Rating: 300#Connection BW WeldsBody Material A217WCCTª máx 400ºSeat Gasket Inconel + ThermiculitePlug 316L SS stellitedStem Material A479 XM-19Packing GarlockBellows YESCharacteristic linealActuator Motorized and ManualType Rotork and SamsonHandwheel Type: Side mounted

Rev.No.13 Date 28.09.2019 Page 14

Customer: COBRA INSTALACIONES Y SERVICIOS

Application: Molten Salts Parabolic Trough PlantType: GlobeQuantity: 1 valveSize: 2”Rating: 300#Connection BW WeldsBody Material A216 WCCTª máx 575ºSeat Gasket F347H + Stellite FacingPlug F347HStem Material F347HPacking Special Packing for Special ApplicationBellows NOCharacteristic Quick OpeningActuator ManualType SamsonHandwheel : YES

RV SAMSON

Customer: Shouhang IHW

Application: Molten Salts TOWERType: GlobeQuantity: 1 valveSize: 4”Rating: 300#Connection BW WeldsBody Material A351 CF8CTª máx 575 ºCTrim A182 F347H + StelliteSeat Gasket F347H + Stellite FacingPlug F347H + Stellite FacingStem Material F347H + Stellite FacingPacking Special PackingCharacteristic Quick OpeningActuator Motorized Rotork IQLType SamsonHandwheel : YESMaximum shut-off 20bar

Rev.No.13 Date 28.09.2019 Page 15

Customer: Tian Jin Binhai Gansu Akesai

Application: Molten SaltsType: GlobeQuantity: 346 valvesSize: 2” // 6”Rating: 300# // 600#Connection Welding EndsBody Material A105 ,Tª máx 360 ºC // 575ºCTrim A182 F347H + StelliteSeat Gasket 4006 / 410 // F347HPlug 4006 / 410 // F347HStem Material F347H + Stellite FacingPacking Special PackingBellows NO // YESCharacteristic lin // logActuator Manual // Motorized Rotork IQM25Type SamsonHandwheel : YESMaximum shut-off 20bar

Customer: SEPCO III Hai Xizhou

Application: Molten Salts Parabolic TroughType: Globe Control Valve SAMSON RingoQuantity: 7 valvesSize: ¾” , 2” , 6”Rating: 300# , 600#Connection But Welding EndsBody Material A351-CF8C , F347H , A105Tª máx 360 ºC - 575ºCTrim SS347H + StellitePlug Top-Guided USS Plug.Packing Special Packing for Special ApplicationBellows NOCharacteristic on/offActuator Electric RotorkHandwheel : YES

Rev.No.13 Date 28.09.2019 Page 16

Customer: COBRA

Application: Molten Salts Parabolic TroughType: Globe Control Valve SAMSON RingoQuantity: 1 valveSize: 10”Rating: 300#Connection But Welding EndsBody Material A216 WC6Tª máx 386ºCTrim A276 – T420Plug Balanced Single Seat (BSS) for HTPacking Cold Molten Salts PackingBellows NOCharacteristic Equal PercentActuator Pneumatic Diaphragm type 3271 1400-120 FOHandwheel : YES Side Mounted