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OEM#: 10613748New OEM Original Exchange
294 L X 180 W X 557MM H COLD HEAD by Siemens Medical Solutions
Your price:
$24,357.90 each $31,069.00 Savings: $6,711.10 (22%)
Ship date will be provided after orderingBUYING OPTIONS:
New OEM Original
Exchange PurchaseWarranty: 6 Month
New OEM Original
Outright Purchase
$30,447.62 eachWarranty: 6 Month
Refurbished
Outright Purchase
Warranty: 12 Month
OEM#: 10613748294 L X 180 W X 557MM H COLD HEAD by Siemens Medical Solutions
New OEM Original
Exchange
ExchangeGoods sold on an “Exchange” basis require that Buyer return a like, repairable item within 15 days (or the seller's specified time frame) in order to receive the price quoted. For full details, see Terms and Conditions.
Your price:
$24,357.90 each
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Product Overview
The RDK-408D Cold Head is a two-stage GM cycle cryo-refrigerator. The function of the Cold Head is to produce continuous closed-cycle refrigeration at temperatures, depending upon the heat load imposed, in the range of 25K to 40K for the first-stage cold station and in the range of 3.5K to 4.2K for the secondstage cold station. The Cold Head has three major components: the drive unit; the cylinder; and the displacer-regenerator assembly, which is located inside the cylinder. With newly developed rare earth regenerator material and with very unique structure, the model RDK408D Cold Head has its 2nd stage refrigeration capacity of 1W at 4.2K. Functionally, the high-pressure helium gas from the Compressor Unit will be supplied to the Cold Head through the helium gas supply connector. The supply gas will be passed into the displacer-regenerator assembly, come out through the displacer-regenerator assembly to the crankcase through the motor housing and finally will be returned to the Compressor Unit through the helium gas return connector. The helium gas expansion in the displacer-regenerator assembly will be provided cooling condition for the first and second-stage cold stations.
Technical Specs
P/N: 10613748 Key Specs
Item
294 L X 180 W X 557MM H COLD HEAD
OEM
Siemens Medical Solutions
OEM #
10613748
Condition
New OEM Original
Returnable
No
Warranty
6 Month
For Use With
For MRI Scanner
Gas Return Connector
1/2in Coupling
Gas Supply Connector
1/2in Coupling
Pressure Relief Valve Setting
1.86 to 1.96MPa
Refrigeration Capacity
31/37W at 40K (First Stage), 1.0W at 4.2K (Second Stage)
Equivalents
The RDK-408D Cold Head is a two-stage GM cycle cryo-refrigerator. The function of the Cold Head is to produce continuous closed-cycle refrigeration at temperatures, depending upon the heat load imposed, in the range of 25K to 40K for the first-stage cold station and in the range of 3.5K to 4.2K for the secondstage cold station. The Cold Head has three major components: the drive unit; the cylinder; and the displacer-regenerator assembly, which is located inside the cylinder. With newly developed rare earth regenerator material and with very unique structure, the model RDK408D Cold Head has its 2nd stage refrigeration capacity of 1W at 4.2K. Functionally, the high-pressure helium gas from the Compressor Unit will be supplied to the Cold Head through the helium gas supply connector. The supply gas will be passed into the displacer-regenerator assembly, come out through the displacer-regenerator assembly to the crankcase through the motor housing and finally will be returned to the Compressor Unit through the helium gas return connector. The helium gas expansion in the displacer-regenerator assembly will be provided cooling condition for the first and second-stage cold stations.
- 8395860: Siemens Medical Solutions: Item Replacement
Product Overview
The RDK-408D Cold Head is a two-stage GM cycle cryo-refrigerator. The function of the Cold Head is to produce continuous closed-cycle refrigeration at temperatures, depending upon the heat load imposed, in the range of 25K to 40K for the first-stage cold station and in the range of 3.5K to 4.2K for the secondstage cold station. The Cold Head has three major components: the drive unit; the cylinder; and the displacer-regenerator assembly, which is located inside the cylinder. With newly developed rare earth regenerator material and with very unique structure, the model RDK408D Cold Head has its 2nd stage refrigeration capacity of 1W at 4.2K. Functionally, the high-pressure helium gas from the Compressor Unit will be supplied to the Cold Head through the helium gas supply connector. The supply gas will be passed into the displacer-regenerator assembly, come out through the displacer-regenerator assembly to the crankcase through the motor housing and finally will be returned to the Compressor Unit through the helium gas return connector. The helium gas expansion in the displacer-regenerator assembly will be provided cooling condition for the first and second-stage cold stations.
Technical Specs
P/N: 10613748 Key Specs
Item
294 L X 180 W X 557MM H COLD HEAD
OEM
Siemens Medical Solutions
OEM #
10613748
Condition
New OEM Original
Returnable
No
Warranty
6 Month
For Use With
For MRI Scanner
Gas Return Connector
1/2in Coupling
Gas Supply Connector
1/2in Coupling
Pressure Relief Valve Setting
1.86 to 1.96MPa
Refrigeration Capacity
31/37W at 40K (First Stage), 1.0W at 4.2K (Second Stage)
Equivalents
The RDK-408D Cold Head is a two-stage GM cycle cryo-refrigerator. The function of the Cold Head is to produce continuous closed-cycle refrigeration at temperatures, depending upon the heat load imposed, in the range of 25K to 40K for the first-stage cold station and in the range of 3.5K to 4.2K for the secondstage cold station. The Cold Head has three major components: the drive unit; the cylinder; and the displacer-regenerator assembly, which is located inside the cylinder. With newly developed rare earth regenerator material and with very unique structure, the model RDK408D Cold Head has its 2nd stage refrigeration capacity of 1W at 4.2K. Functionally, the high-pressure helium gas from the Compressor Unit will be supplied to the Cold Head through the helium gas supply connector. The supply gas will be passed into the displacer-regenerator assembly, come out through the displacer-regenerator assembly to the crankcase through the motor housing and finally will be returned to the Compressor Unit through the helium gas return connector. The helium gas expansion in the displacer-regenerator assembly will be provided cooling condition for the first and second-stage cold stations.
- 8395860: Siemens Medical Solutions: Item Replacement
Product Overview
The RDK-408D Cold Head is a two-stage GM cycle cryo-refrigerator. The function of the Cold Head is to produce continuous closed-cycle refrigeration at temperatures, depending upon the heat load imposed, in the range of 25K to 40K for the first-stage cold station and in the range of 3.5K to 4.2K for the secondstage cold station. The Cold Head has three major components: the drive unit; the cylinder; and the displacer-regenerator assembly, which is located inside the cylinder. With newly developed rare earth regenerator material and with very unique structure, the model RDK408D Cold Head has its 2nd stage refrigeration capacity of 1W at 4.2K. Functionally, the high-pressure helium gas from the Compressor Unit will be supplied to the Cold Head through the helium gas supply connector. The supply gas will be passed into the displacer-regenerator assembly, come out through the displacer-regenerator assembly to the crankcase through the motor housing and finally will be returned to the Compressor Unit through the helium gas return connector. The helium gas expansion in the displacer-regenerator assembly will be provided cooling condition for the first and second-stage cold stations.
Technical Specs
P/N: 10613748 Key Specs
Item
294 L X 180 W X 557MM H COLD HEAD
OEM
Siemens Medical Solutions
OEM #
10613748
Condition
New OEM Original
Returnable
No
Warranty
6 Month
For Use With
For MRI Scanner
Gas Return Connector
1/2in Coupling
Gas Supply Connector
1/2in Coupling
Pressure Relief Valve Setting
1.86 to 1.96MPa
Refrigeration Capacity
31/37W at 40K (First Stage), 1.0W at 4.2K (Second Stage)
Equivalents
The RDK-408D Cold Head is a two-stage GM cycle cryo-refrigerator. The function of the Cold Head is to produce continuous closed-cycle refrigeration at temperatures, depending upon the heat load imposed, in the range of 25K to 40K for the first-stage cold station and in the range of 3.5K to 4.2K for the secondstage cold station. The Cold Head has three major components: the drive unit; the cylinder; and the displacer-regenerator assembly, which is located inside the cylinder. With newly developed rare earth regenerator material and with very unique structure, the model RDK408D Cold Head has its 2nd stage refrigeration capacity of 1W at 4.2K. Functionally, the high-pressure helium gas from the Compressor Unit will be supplied to the Cold Head through the helium gas supply connector. The supply gas will be passed into the displacer-regenerator assembly, come out through the displacer-regenerator assembly to the crankcase through the motor housing and finally will be returned to the Compressor Unit through the helium gas return connector. The helium gas expansion in the displacer-regenerator assembly will be provided cooling condition for the first and second-stage cold stations.
- 8395860: Siemens Medical Solutions: Item Replacement