The list below is not exhaustive. It specifies manufacturer data and is not to be regarded as an official approval for Siemens products in the indicated temperature range. For temperature ranges of individual product lines, see chapter 2.12, page 50.
The notes given under "2.14 Medium quality and medium treatment", page 57 must also be observed.
| Supplier | Product number | Basic medium | Permissible limit weight fractions | Temperature range of medium | Usage | |
|---|---|---|---|---|---|---|
|
BASF |
Glythermin® NF | Heat transfer medium on the basis of ethylene glycol and inhibitors | - | -35…150 °C | No known restriction |
| Glythermin® P 44-00 | Basis: Propylene glycol plus anticorrosion additives | - | -50…150 °C | No known restriction | ||
| Glythermin® P 44-92 | Basis: Propylene glycol plus anticorrosion additives | - | -50…150 °C | No known restriction | ||
| Glythermin® P 82-00 | Heat transfer medium for solar plants on the basis of glycol and inhibitors | - | -27… 170 °C | No known restriction | ||
| Glysantin FC | Basis Ethylene glycol 🡪 Automobile applications, engine test bed | 60 % | -40 °C…120 °C | No known restriction | ||
Clariant |
Antifrogen SOL | Basis: Propylene glycol and glycol with a higher boiling point plus anticorrosion additives. Ready to use, premixed with desalinated water (frost protection -27 °C) | Ready-to-use mixture | -27… 170 °C | No known restriction | |
| Antifrogen KF | Basis: Potassium formate plus anticorrosion additives | 50 % | -50…20 °C | Restricted - compatibility must be tested | ||
| Antifrogen N | Basis: Monoethylene glycol plus anticorrosion additives | 70 % | -35…150 °C | No known restriction | ||
| Antifrogen L | Basis: Propylene glycol plus anticorrosion additives | 100 % | -25…150 °C | No known restriction | ||
Dow |
Dowcal 10 | Heat transfer medium on the basis of ethylene glycol and special inhibitor | - | -50…170 °C | No known restriction | |
| Dowcal 20 | Heat transfer medium on the basis of propylene glycol for higher temperatures than other propylene glycol fluids | - | -45…160 °C | No known restriction | ||
| Dowcal N | Heat transfer medium on the basis of propylene glycol with little acute toxicity if swallowed; widely used in the food and beverage industry and in other sectors to lower the freezing point | - | -45…120 °C | No known restriction | ||
Arteco NV/SA |
Zitrec MC | Multipurpose heat transfer medium on the basis of monoethylene glycol, mixed with an adequate amount of water | < 70 % | -55…120 °C | No known restriction | |
| Zitrec LC | Multipurpose heat transfer medium on the basis of monopropylene glycol, mixed with an adequate amount of water | < 70 % | -55…120 °C | No known restriction | ||
| Zitrec FC | Multipurpose heat transfer medium on the basis of monopropylene glycol, mixed with an adequate amount of water; all substances contained in the medium are approved by FDA | < 70 % | -50…120 °C | No known restriction | ||
| Zitrec S | Multipurpose heat transfer medium without glycol, on the basis of a substance consisting of potassium formate and sodium propionate | Ready-to-use mixture | -55…120 °C | Restricted - compatibility must be tested | ||
Tyforop Chemie GmbH |
TYFOCOR® L | Freezing and anticorrosion agent, safe with regard to health, specifically for keeping food cool and for solar plants, virtually odourless, hygroscopic liquid. It is based on propylene glycol, which poses no hazard to health and which may be used as a coolant or heat-transfer fluid in food processing and water purification applications. | - | -25…140 °C | Restricted - compatibility, especially with respect to soft solder - individual case must be tested | |
| TYFOCOR® HTL | Ready-to-use heat transfer medium for solar plants with higher thermal loads, clear, blue-green colored liquid with a faint odour and is based on 1,2-propylene glycol and polyethylene glycol. | - | ...170 °C | Restricted - compatibility, especially with respect to soft solder - individual case must be tested | ||
| TYFOCOR® LS | Special, ready-to-use heat transfer medium, evaporating without residue, for solar plants with high thermal loads (vacuum tube collectors); faint odour, based on physiologically unobjectionable propylene glycol, and water. |
- | -25…170 °C | Restricted - compatibility, especially with respect to soft solder - individual case must be tested | ||
| Tyfocor | Clear, colorless, faint odour liquid, based on ethylene glycol. | -50…140 °C | Restricted - compatibility, especially with respect to soft solder - individual case must be tested | |||
| Tyfocor G-LS | Reversibly evaporable special heat-transfer fluid based on 1,2-propylene glycol, for use in solar thermal systems | …170 °C | Restricted - compatibility, especially with respect to soft solder - individual case must be tested | |||
| TYFO-SPEZIAL | High-quality, powerful brine, specifically for use in earth linked thermal heat pump systems | -10…30 °C | Restricted - copper, brass and bronze material is not resistant, test sealing material in individual case |
|||
Glykol & Sole GmbH |
GLYKOSOL N | Yellowish fluid on the basis of monoethylene glycol for use as a heat transfer medium with highly efficient anticorrosion additives and hardness stabilizers; free from nitrite, amine and phosphate | 25…40 %, depending on the application | -50…170 °C | No known restriction | |
| GLYKOSL WP | Based on Ethandiol 1,2 (ethyleneglycol) | - | - | Check permissibility in individual case | ||
| PEKASOL 2000 | Aqueous solution of environmentally safe alkaline earth formate and acetate. PEKASOL 2000 is free of amine, nitrite and phosphate. |
- | -60…60 °C | Restricted - compatibility, especially with respect to soft solder and zinc - individual case must be tested | ||
| PEKASOL L | Yellowish fluid on the basis of propylene glycol for use as a heat transfer medium with highly efficient anticorrosion additives and hardness stabilizers; free from nitrite, amine and phosphate | 25…40 %, depending on the application | -50…185 °C | No known restriction | ||
| PEKASOLar 100 PEKASOLar 50 |
PEKASOLar 100 and its dilutions are colorless and odorless liquids on basis of propylene glycol with newly developed additives New installations must be adequately cleaned before filling. Recommended is a 5 % pro KÜHLSOLE PEX 130 solution. |
- | -50…150 °C | Restricted - compatibility, especially with respect to soft solder - individual case must be tested | ||
Arteco NV/SA |
Freezium | Salt brine on the basis of potassium formate, specially developed for use in indirect cooling systems and heat pumps. Suitable for a temperature range from -60 to 95 °C | 24 ..50 % | -60…35 °C | Restricted - individual case must be tested | |
Tyforop Chemie GmbH |
TYFOXIT®F15-F50 | High-performance coolant on the basis of potassium formate (safe with regard to food). Available as a ready-to-use mixture in 6 variants (F15 - F50), cooling limits from -15 to -60 °C. Excellent flow properties at low temperatures, due to low viscosity |
- | -60…100 °C | Restricted permissibility, more precise evaluations at 20...80 °C necessary (test soft solder in individual case) |
|
| TYFOXIT® 1.25 | High-performance coolant on the basis of potassium acetate (safe with regard to food). Supplied as a concentrate or ready-to-fill mixture and suited for use at temperatures down to -55 °C | - | -55…100 °C | Restricted permissibility, more precise evaluations at 20...80 °C necessary (test soft solder in individual case) |
||
Temper Technology www.temper.se/Temper_(eng)/Temper/Download_information/Temper_DXNI-2251_.aspx |
Temper | Synthetic and homogenized, glycol-free solutions on the basis of salts; suitable for temperatures from -10 to -50 °C; colorless to slightly yellowish; contain no amines or nitrites, but additives to support protection against corrosion and to improve lubrication | Ready-to-use mixtures | -55…180 °C | Restricted 2) - check compatibility, especially with respect to fiber gasket, PTFE (Teflon), FPM (Viton), soft solder unsuitable Cast iron at higher temperatures unsuitable Non-ferrous metal suited to a limited extent, must be tested in individual case |
1) Supplier’s Usage Instructions must be observed.
2) Restricted usage with regard to concentration or temperature
Index
2-port valves
product description 9
valve characteristics 49
with flanged connections 14
3-port valves
product description 10
valve characteristics 49
with flanged connections 22
Abbreviations 86
Accessories
adapters 29
electrical 28
mechanical 28
Acting direction 69
Actuator overview 27
Antifreeze 12, 89
Brines 12, 89
Calculation examples
example for heat transfer oil 45
example for steam 47
example for water 43, 44
Calibration 70
Cavitation 56
Circulation 61
Commissioning 68
Compatibility 12, 74
Converting 71, 72
Correction factor 39
Coupling 71
Dimensions 76
Direction of flow 64
Disposal 68
Engineering notes 61
Equipment combinations 14
Fields of use 13
Fittings 30
Flanges
connection 65
faces 72
types 72
Flow noise 61
Formulas 87
Function check 68
Installation 64
Kinematic viscosity
flow chart 36
impact on valve sizing 38, 86
Maintenance 68
Mechanical design 70
Medium
heat transfer oil 60
thermal oil 60
water 57
water with antifreeze 58
water, deionized, demineralized, super-clean 59
Medium quality 12, 57, 89
Medium temperature 50
Medium treatment 57
Mounting 64
Mounting positions 64
Operating pressure 50
Ordering 28
Plug stop 71
Product replacement 30
2-port valves 31
3-port valves 32
Accessories 33
Rangeability 40
Spare parts 33
Stem heating element 67
Stem sealing gland 33
Strainer (dirt trap) 61
Technical data 74
Technical design 64, 70
Temperature range 12
Thermal insulation 62
Tightening torques 66
Trade names 89
Trademarks 7
Type plate 11
Type summary 14, 63
Use 12
Valve characteristic 69
Valve neck 71
Valve sizing
fluids 35
impact of fluid properties 36
steam 40
Valve stem 71
Warranty 63
Water vapor table 42
Weight 76
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