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manual

On/Off valve for electrical remote control - closed without current®

Summary of Contents for HAWIDO 1703

Page 1: ...manual On Off valve for electrical remote control closed without current...

Page 2: ...HAWIDO REGULATING VALVES Instruction for On Off valve for electrical drive Type 1703 04 ND40 ND100 Keep this instruction manual at the location of the valve...

Page 3: ...and make use of this additional information regarding the valve type pressure and flow ratios when consulting the manufacturer or the supplier or asking them questions Serial number DN PN Year of manu...

Page 4: ...AGE 5 7 EMERGENCY MANUAL OPERATION 1703 5 C FAULT FINDING 6 D PUTTING OUT OF SERVICE AND MAINTENANCE 7 1 PUTTING OUT OF SERVICE 7 2 MAINTENANCE AND SERVICE 7 2 1 GENERAL INFORMATION 7 2 2 ANNUAL FUNCT...

Page 5: ...s These instructions must be read through carefully and understood before starting the commissioning Damage to property and injuries to persons could occur as a result of improper installation commiss...

Page 6: ...e and a dirt trap be fitted in front of the valve as well as the mounting of a gate valve at the outlet During maintenance the valve must be decommissioned A by pass installation should be considered...

Page 7: ...one way flow restrictor 4 by approximately 10 turns The line to the control chamber is open Loosen the threaded pin in the central plug on the position indicator by a few turns Slightly loosen a unio...

Page 8: ...y flow restrictor 4 Procedure Loosen the locknut Screw in the set screw clockwise with a screwdriver until the valve operates quietly Then retighten the locknut Caution The setting screw must always r...

Page 9: ...trol line upper valve chamber Vent Foreign matter in the main valve Carry out service and remove any foreign matter Diaphragm defective Carry out a service Replace the diaphragm Valve spindle jammed b...

Page 10: ...nder normal operating conditions the following should be carried out The valve should be checked for correct operation once a year functional check The dirt trap upstream of the valve and the filter i...

Page 11: ...ss with a clean cloth Replace the seals 5 Reassembly screw the double nipple and the screw plug together down to the stop Base valve see chapter Repair kits and spare parts Loosen the screw connection...

Page 12: ...ment parts are required for the 4 or 5 year service These can be obtained as a repair kit for the main valve the control valve the control line the optical position indicator The article numbers can b...

Page 13: ...10 3 1 Base valve DN 40 to DN 100 drawing 08 12 2011 pl...

Page 14: ...0007 710 080 0007 712 080 0007 716 080 0007 716 080 12 Spring INOX 1049 050 000 1049 050 000 1049 065 000 1049 080 000 1049 100 000 Spring for valves installed upright position INOX 1050 050 000 1050...

Page 15: ...l 0 9 mm d12 Stainless steel 1 2 mm d12 Stainless steel 1 5 mm d12 Stainless steel 1 9 mm d12 Stainless steel 2 4 mm d12 Stainless steel 3 1 mm d18 Stainless steel 3 5 mm d18 Stainless steel 4 0 mm 02...

Page 16: ...012 000 0455 016 000 0455 025 000 0455 032 000 0456 Connector elbow IG 3 8 AG 3 8 Stainless steel IG 1 2 AG 1 2 Stainless steel IG 3 4 AG 3 4 Stainless steel IG 1 AG 1 Stainless steel 0456 012 000 045...

Page 17: ...040 0600 012 060 0610 Solenoid valves Solenoid valve normally open 2 2 way valve for 1795 96 122K84 Solenoid valve normally closed 2 2 way valve for 1795 96 E121K04 Solenoid valve normally open 3 2 wa...

Page 18: ...G 1 AG 3 4 0671 016 012 0671 032 012 0671 032 016 0671 032 025 0680 Barrel nipple AG 3 8 L 30 mm Stainless steel AG 3 8 L 40 mm Stainless steel AG 3 8 L 50 mm Stainless steel AG 3 8 L 60 mm Stainless...

Page 19: ...de tube OD 12 mm ID 9 mm SA 0 000 060 SA 0 000 290 Tools and accessories 1199 Spindle lifting tool M5 M6 1199 000 000 1199 000 010 1199 Spanner for sealing plate Spanner for assembling and dismantling...

Page 20: ...ength Tightening torque M class 1 Target Max DRV DAV M 6 A2 A4 70 8 Nm 8 5 Nm MBV RBS Control Hex bolt Strength Tightening torque valve M class Target Max NAZ M 6 A2 A4 70 8 Nm 8 5 Nm Not for new appl...

Page 21: ...ax 36 0 26 501 502 www hawle hu Hawle Armatury spol s r o Ricansk 375 telephone 420 0 2 410 03 111 CZ 25242 Jesenice u Prahy fax 420 0 2 41 00 33 33 www hawle cz Hawle Sp lka zo o ul Piaskowa 9 teleph...

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