Related Manuals for Samson 2432
Summary of Contents for Samson 2432
- Page 1 Self-operated Temperature Regulators Type 2403 Safety Temperature Monitor (STM) Type 2432/2430/2403 TR/STM Mounting and Operating Instructions EB 2183 EN Edition June 2018...
- Page 2 Î For the safe and proper use of these instructions, read them carefully and keep them for later reference. Î If you have any questions about these instructions, contact SAMSON‘s After-sales Service Department (aftersalesservice@samson.de). The mounting and operating instructions for the devices are included in the scope of delivery.
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Page 3: Table Of Contents
Contents Safety instructions and measures ..............4 Notes on possible severe personal injury ............6 Notes on possible personal injury ..............7 Notes on possible property damage ..............8 Markings on the device .................9 Material number ....................9 Design and principle of operation ..............10 Technical data .....................12 Process medium and scope of application ............12 Measures for preparation ................18 Unpacking ....................18... -
Page 4: Safety Instructions And Measures
In case operators intend to use the devices in other applications or conditions than specified, contact SAMSON. SAMSON does not assume any liability for damage resulting from the failure to use the device for its intended purpose or for damage caused by external forces or any other external factors. - Page 5 Î Check with the plant operator for details on further protective equipment. Revisions and other modifications Revisions, conversions or other modifications of the product are not authorized by SAMSON. They are performed at the user's own risk and may lead to safety hazards, for example. Fur- thermore, the product may no longer meet the requirements for its intended use.
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Page 6: Notes On Possible Severe Personal Injury
Safety instructions and measures Referenced standards and regulations The devices comply with the requirements of the European Pressure Equipment Directive 2014/68/EU. Devices with a CE marking have an EU declaration of conformity, which in- cludes information about the applied conformity assessment procedure. This EU declaration of conformity is included in the Appendix of these instructions (see section 10.2). -
Page 7: Notes On Possible Personal Injury
Î Wear protective clothing and safety gloves. Damage to health relating to the REACH regulation. If a SAMSON device contains a substance which is listed as being a substance of very high concern on the candidate list of the REACH regulation, this circumstance is indi- cated on the SAMSON delivery note. -
Page 8: Notes On Possible Property Damage
Î Do not dismantle the regulator. Î Only perform allowed activities on the regulator. Î Contact SAMSON's After-sales Service department before replacing spare parts. Risk of valve damage due to contamination (e.g. solid particles) in the pipeline. The plant operator is responsible for cleaning the pipelines in the plant. -
Page 9: Markings On The Device
Markings on the device 2 Markings on the device Specifications on the scaled cap on the adjustment knob to adjust the limit SAMSON 1 Model number 2750-5 2 Limit value range in °C and °F 2403 Register number (type test ... -
Page 10: Design And Principle Of Operation
DIN EN 14597. The safety ture. temperature monitor is used to limit the tem- Fail-safe position perature by closing a SAMSON Series 43 When the capillary tube ruptures or there is Valve connected to the safety thermostat. a leak in the sensor, the spring mechanism... - Page 11 Design and principle of operation Note Tightening torque for coupling nut (6): 20 Nm Valve body Temperature sensor Seat 10 Operating element Plug 11 Pin of operating element Plug stem 12 Limit adjustment knob Valve spring 13 Lead-seal hole Coupling nut 14 Mounting location for Type 2430 Thermostat Type 2403 Safety Temperature Monitor (STM) 20 Type 2430 Thermostat (optional)
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Page 12: Technical Data
Design and principle of operation 3.1 Technical data Note Further details and technical data of the 3.2 Process medium and scope valves and control thermostats are listed in of application the following mounting and operating in- structions: Safety temperature monitoring of the energy −... - Page 13 Perm. temperature at the sensor 25 K above the adjusted limit Perm. pressure at sensor 25 bar Capillary tube length 5 m · Compliance Table 2: Dimensions in mm Table 2.1: Type 2432/2403 · Type 2433/2403 · Type 2436/2403 · Type 2437/2403 Valve size Pipe Ød 21.3 26.8 32.7 Length With welding ends With threaded ends...
- Page 14 Table 2.2: Type 2431/2403 · Type 2433/2403 · Type 2435/2403 · Type 2436/2403 Connection size G ½ G ¾ G 1 Face-to-face dimensions Type 2431/2403 Type 2433/2403 Type 2435/2403 Type 2436/2403 Table 3: Weights in kg Table 3.1: Type 2432/2403 · Type 2433/2403 · Type 2436/2403 · Type 2437/2403 Valve size With welding ends Type 2432/2403 kg (approx.) With threaded ends With flanges 11.6 With welding ends Type 2433/2403 kg (approx.)
- Page 15 Design and principle of operation Dimensional drawings of safety temperature monitors (STM) Type 2431/2403 · Type 2435/2403 Type 2433/2403 · Version with female thread Type 2432/2403 · Type 2436/2403 Type 2433/2403 · Version with welding ends Fig. 3: Dimensional drawings EB 2183 EN...
- Page 16 Design and principle of operation Dimensional drawings of safety temperature monitors (STM) Type 2436/2403 · G ½ to G 1 Type 2433/2403 Version with threaded ends G ½ Ø12 Type 2433/2403 · Version with flanges Fig. 4: Dimensional drawings EB 2183 EN...
- Page 17 Design and principle of operation Dimensional drawings of temperature regulator with safety temperature monitor (TR/ STM) M32 x 1.5 SW 36 M32 x 1.5 SW 22 SW 17 G ½ Ø12 Type 243 …/2430/2403 Fig. 5: Dimensional drawings EB 2183 EN...
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Page 18: Measures For Preparation
− Observe storage instructions. − Avoid long storage times. − Contact SAMSON in case of different stor- age conditions or long storage periods. Note We recommend regularly checking the de- vice and the prevailing storage conditions during long storage periods. -
Page 19: Preparation For Installation
− Do not place any objects on the device. The safety temperature monitor is always in- stalled in the plant in combination with a SAMSON's After-sales Service department valve. The Type 2403 Safety Temperature can provide more detailed storage instruc- Monitor can be attached to the valve body tions on request. -
Page 20: Additional Fittings
For example, when the plant is not used for longer periods the SAMSON Type 1 NI Strainer is suitable of time. (u T 1010). Thermometer... -
Page 21: Installing The Valve Into The Pipeline
Mounting and start-up 5.4 Installing the valve into the 5.4.2 Installing the pipeline temperature sensor Mounting position 5.4.1 Installation conditions The mounting position of the temperature − Choose a place of installation that allows sensor depends on the sensor version: you to freely access the regulator even Sensor in horizontal position or with sensor after the entire plant has been complet-... - Page 22 Mounting and start-up Sensor in horizontal position or with sensor Capillary tube tip pointing down · Marked by an embossed Î Carefully run the capillary tube (8) with- 'u' on the screw gland. out bending or twisting it. Make sure that To help align the sensor in the horizontal po- the capillary tube is not damaged.
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Page 23: Start-Up
Mounting and start-up 5.5 Start-up Î Fill the plant very slowly with the process medium on start-up. Fill the plant very slowly with the process me- Once the safety temperature monitor is dium on start-up. mounted onto the valve, it can be put into operation. -
Page 24: Operation
Operation 6 Operation 3. Pull the wire through the lead-seal hole (13) and lead-seal it to fix the adjusted See Fig. 2. limit. 4. Mount the Type 2430 Control Thermostat 6.1 Adjusting the limit onto the valve (see section 5.3). temperature The limit temperature is continuously adjust- able. -
Page 25: Fine Adjustment Of The Limit Temperature
Operation 6.2 Fine adjustment of the limit − Allow components and pipelines to cool down or heat up. temperature − Wear protective clothing and safety gloves. DANGER In case you want to make fine adjustments to Risk of bursting in pressure equipment. the safety temperature monitor or the limit Valves and pipelines are pressure equip- value deviates, proceed as follows:... -
Page 26: Servicing
Nevertheless, it is Defective devices can be returned to subject to natural wear, particularly at the SAMSON for repair. Proceed as follows to soldered joints. return devices to SAMSON: 1. Put the device out of operation. See sec- Note tion 9. -
Page 27: Malfunctions
Malfunctions 8 Malfunctions Note The malfunctions listed in Table 5 are caused Contact SAMSON's After-sales Service de- by mechanical faults and incorrect regulator partment for malfunctions not listed in the ta- sizing. In the simplest case, the functioning ble. can be restored following the recommended action. -
Page 28: Decommissioning And Disassembly
Decommissioning and disassembly 9 Decommissioning and − Allow components and pipelines to cool down or heat up. disassembly − Wear protective clothing and safety gloves. DANGER 9.1 Decommissioning Risk of bursting in pressure equipment. Valves and pipelines are pressure equip- To decommission the safety temperature ment. -
Page 29: Appendix
You can reach the After-sales Service De- location of the regulator and all the partment at aftersalesservice@samson.de. additionally installed components Addresses of SAMSON AG and its subsid- (Type 2430 Control Thermostat, shut-off iaries valves, pressure gauge, etc.) The addresses of SAMSON AG, its... - Page 30 Modul D/Module D, Nr./No. / N° CE-0062-PED-D-SAM 001-16-DEU-rev-A SAMSON erklärt in alleiniger Verantwortung für folgende Produkte:/For the following products, SAMSON hereby declares under its sole responsibility: Sicherheitstemperaturbegrenzer STB 2403 (2750-5)/Safety Temperature Monitor STM 2403 (2750-5) in Kombination mit Ventilen/combined with valves 2431, 2432, 2433, 2435, 2436, 2437, 2479, 2488 (2710, 2720, 2730) die Konformität mit nachfolgender Anforderung/the conformity with the following requirement.
- Page 31 Ventile für Temperaturregler/Valves for temperature regulators Typ/Type 2111, 2121, 2431, 2432, 2435, 2436, 2437 (Erz.-Nr./Model No. 2710), 2433, 2118 (2713), 2119 (2803), 2111, 2121 (2811), 2114 (2814) die Konformität mit nachfolgender Anforderung/the conformity with the following requirement.
- Page 32 SAMSON AG · MESS- UND REGELTECHNIK Weismüllerstraße 3 · 60314 Frankfurt am Main, Germany Phone: +49 69 4009-0 · Fax: +49 69 4009-1507 EB 2183 EN samson@samson.de · www.samson.de...