5 Order data ............6 Technical data ............. 7 Dimensions ............Actuator dimensions without position indic- ator ..............Actuator dimensions with GEMÜ 1215 posi- tion indicator ..........Body dimensions ........... Valve body mounting ........Mounting plate ..........8 Manufacturer's information ........
Hot plant components! Working medium The medium that flows through the GEMÜ product. Diaphragm size Uniform seat size of GEMÜ diaphragm valves for different Damage to the product nominal sizes. 1.4 Warning notes Wherever possible, warning notes are organised according to...
3.2 Description scribed in this document without consulting the manufac- turer first. The GEMÜ R629 eSyLite 2/2-way diaphragm valve is motor- ized. It is available as an OPEN/CLOSE version. An integral op- In cases of uncertainty: tical position indicator is standard.
The month of manufacture is encoded in the traceability num- The product is designed for installation in piping systems and ber and can be obtained from GEMÜ. The product was manu- for controlling a working medium. factured in Germany.
D Actuator size 3 Flare diaphragm size 40 Flare connection with PVDF union nut 10 Mounting plate Code 5 Valve body material Code With mounting plate PVC-U, grey Without mounting plate www.gemu-group.com 7 / 41 GEMÜ R629 eSyLite...
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5 Order data 10 Continuation of Mounting plate Code Standard GEMÜ R629 eSyLite 8 / 41 www.gemu-group.com...
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5 Valve body material PVC-U, grey 6 Diaphragm material EPDM 7 Voltage/Frequency 24 V DC 8 Control module Open/Close control (economy) 9 Actuator version Actuator size 1 diaphragm size 20 10 Mounting plate Standard www.gemu-group.com 9 / 41 GEMÜ R629 eSyLite...
Information on operating pressures applied on both sides and for high purity media on request. The operating pressures apply at room temperature. In case of deviating temperatures, observe the pressure / temperature correlation. Pressure rating: MG 10 PN 6 MG 20 - 40 PN 10 GEMÜ R629 eSyLite 10 / 41 www.gemu-group.com...
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Therefore the Kv values may exceed the tolerance limits of the standard. The Kv value curve (Kv value dependent on valve stroke) can vary depending on the diaphragm material and dur- ation of use. www.gemu-group.com 11 / 41 GEMÜ R629 eSyLite...
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Interference resistance: DIN EN 61326-1 (industrial processes) DIN EN 61800-3 Food: FDA* USP* Class VI * depending on version and/or operating parameters 6.5 Materials Materials: Diaphragm material O-ring material PTFE EPDM EPDM EPDM GEMÜ R629 eSyLite 12 / 41 www.gemu-group.com...
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Code 78: Union end with insert (for IR butt welding) – DIN 6.7 Duty cycle and service life Service life: Class A acc. to EN 15714-2 Minimum 100,000 switching cycles at room temperature and permissible duty cycle. Duty cycle: max. 30% duty www.gemu-group.com 13 / 41 GEMÜ R629 eSyLite...
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6.8.2 Emergency power supply module Charging current: MG 10, MG 20, MG 25: max. 0.16 A MG 40: 0.32 A Charging time: approx. 13 min Service life: Guide value at 25 °C ambient temperature, approx. 3 years GEMÜ R629 eSyLite 14 / 41 www.gemu-group.com...
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Code 33: Union end with inch insert - BS (socket) Code 3M: Union end with inch insert – ASTM (socket) Code 3T: Union end with JIS insert (socket) 2) Valve body material Code 1: PVC-U, grey Code 4: ABS www.gemu-group.com 21 / 41 GEMÜ R629 eSyLite...
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Code 78: Union end with insert (for IR butt welding) – DIN 2) Valve body material Code 5: PP, reinforced Code 20: PVDF Code 71: Inliner PP-H, grey, outliner PP, reinforced Code 75: Inliner PVDF/outliner PP, reinforced Code N5: PP-H, natural GEMÜ R629 eSyLite 22 / 41 www.gemu-group.com...
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184.0 266.0 G 2¾ Dimensions in mm MG = diaphragm size 1) Connection type Code 7R: Union end with insert (Rp threaded socket) - DIN 2) Valve body material Code 1: PVC-U, grey www.gemu-group.com 23 / 41 GEMÜ R629 eSyLite...
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, body material PVC-U (code 1) ø D 1/2" 16.0 27.5 12.5 55.0 13.0 Dimensions in mm MG = diaphragm size 1) Connection type Code 2: Solvent cement socket DIN 2) Valve body material Code 1: PVC-U, grey GEMÜ R629 eSyLite 24 / 41 www.gemu-group.com...
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Code 4: Flange EN 1092, PN 10, form B, face-to-face dimension FTF EN 558 series 1, ISO 5752, basic series 1 2) Valve body material Code 1: PVC-U, grey Code 5: PP, reinforced Code 20: PVDF Code 71: Inliner PP-H, grey, outliner PP, reinforced Code 75: Inliner PVDF/outliner PP, reinforced www.gemu-group.com 25 / 41 GEMÜ R629 eSyLite...
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Code 39: Flange ANSI Class 125/150 RF, face-to-face dimension FTF EN 558 series 1, ISO 5752, basic series 1, length only for body config- uration D 2) Valve body material Code 1: PVC-U, grey Code 5: PP, reinforced Code 20: PVDF Code 71: Inliner PP-H, grey, outliner PP, reinforced Code 75: Inliner PVDF/outliner PP, reinforced GEMÜ R629 eSyLite 26 / 41 www.gemu-group.com...
Provide precautionary measures against exceeding the ● 4. Do not store solvents, chemicals, acids, fuels or similar maximum permitted pressures caused by pressure fluids in the same room as GEMÜ products and their spare surges (water hammer). parts. CAUTION Use as step.
4. Weld the body of the product in the piping. 5. Allow butt weld spigots to cool down. 6. Mount actuator A (see chapter "Mounting the actuator"). 7. Re-attach or reactivate all safety and protective devices. 8. Flush the system. GEMÜ R629 eSyLite 30 / 41 www.gemu-group.com...
9.8 Installation with flare connection NOTICE Fittings ▶ For preparation and connection of the Flare connections see also GEMÜ FlareStar ® brochure and GEMÜ Flare and assembly instructions. Depending on the ambient conditions, use durable and ● Fig. 4: Threaded spigot suitable connection fittings.
24 V supply voltage Digital input OPEN Digital input CLOSED n.c. n.c. n.c. Preferred direction when both digital inputs are present Ordering option Control Preferred direction module A0, Z0 OPEN A1, Z1 CLOSED A2, Z2 OPEN GEMÜ R629 eSyLite 32 / 41 www.gemu-group.com...
4. Secure plant or plant component against recommission- ing. 5. Depressurize the plant or plant component. 6. Actuate GEMÜ products which are always in the same po- sition four times a year. 7. If necessary, the end position counter User can be reset after maintenance or other changes under parameter Cycle Counter.
6. Check parts for potential damage, replace if necessary leakage of the product. If the diaphragm is screwed in too (only use genuine parts from GEMÜ). far, perfect sealing at the valve seat will not be achieved. 12.3 Removing the diaphragm The function of the product is no longer ensured.
8. With the valve fully assembled, check the function and and fits closely on the backing diaphragm. tightness. 11. Align the weir of compressor and diaphragm in parallel. 9. Carry out initialisation. www.gemu-group.com 35 / 41 GEMÜ R629 eSyLite...
Valve body / actuator damaged Replace valve body/actuator Body of the GEMÜ product is leaking Body of the GEMÜ product is faulty or Check the body of the GEMÜ product for corroded potential damage, replace body if neces-...
3. Disassemble the product. Observe warning notes and goods can be processed only when this note is completed. If safety information. no return delivery note is included with the product, GEMÜ cannot process credits or repair work but will dispose of the 15 Disposal goods at the operator's expense.
17 Declaration of Incorporation according to 2006/42/EC (Machinery Directive) Declaration of Incorporation according to the EC Machinery Directive 2006/42/EC, Annex II, 1.B for partly completed machinery GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Straße 6-8 74653 Ingelfingen-Criesbach, Germany declare that the following product Make: GEMÜ...
EN 1983, AD 2000 Note for products with a nominal size ≤ DN 25: The products are developed and produced according to GEMÜ process instructions and quality standards which comply with the requirements of ISO 9001 and ISO 14001. According to Article 4, Paragraph 3 of the Pressure Equipment Directive 2014/68/EU these products must not be identified by a CE-label.
19 Declaration of conformity according to 2014/30/EU (EMC Directive) EU Declaration of Conformity in accordance with 2014/30/EU (EMC Directive) GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Straße 6-8 74653 Ingelfingen-Criesbach, Germany declare that the product listed below complies with the safety requirements of the EMC Directive 2014/30/EU.
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