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Related Manuals for Hawle HAWIDO 1593
Summary of Contents for Hawle HAWIDO 1593
- Page 1 manual Pressure reducing valve for 2 pressure zones®...
- Page 2 HAWIDO - REGULATING VALVES Instruction for Two-stage pressure reducing valve with electrical actuation Type 1593 DN40 - DN200 Keep this instruction manual at the location of the valve!
- Page 3 Example of a nameplate Once the commissioning work has been completed, enter the following data and always specify this additional information concerning the valve type, pressure and flow ratios, whenever you consult or have reason to question the manufacture or supplier: ………………...
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Page 4: Table Of Contents
AIN VALVE ARTS LIST ONTROL VALVE PRESSURE REDUCING STAINLESS STEEL DESIGN ONTROL VALVE PRESSURE REDUCING STAINLESS STEEL PARTS LIST ONTROL LINE AND ACCESSORIES 2/2- WAY SOLENOID VALVE PTICAL POSITION INDICATOR RAWING PTICAL POSITION INDICATOR ARTS LIST ANNEX ORQUES HAWLE IN EUROPE... -
Page 5: Description
Damage to property and injuries to persons could occur as a result of improper installation, commissioning, operation and maintenance. The Hawle regulating valve (HAWIDO) has been designed for use in drinking water supplies. Other application media only after consultation with the manufacturer. -
Page 6: Recommended Installation
Recommended installation Before the installation, all pipe work must be blown or flushed through to prevent any foreign material such as pieces of wood, stone etc. from entering the valve. Legend: Gate valve input side Strainer Pressure reducing valve, e.g. type 1500 Dual-chamber flange Mounting piece, welding part Gate valve output side... -
Page 7: Commissioning
B. Commissioning Functional diagram Components Base valve 1200 Ball valve (A, B, C, D) Filter Orifice plate One-way flow restrictor (A, ) Pressure reducing valve, operating stage a Pressure gauge (A, B) Electrical position indicator (optional) opt. Position indicator (optional) Valve opening limiter (optional) Pressure reducing valve, operating stage b... -
Page 8: Venting
Threaded screw in the venting elbow Vent hole • Lower the adjusting lever on the pressure reduction control valve (6 and 9) and turn the lever to the left until no resistance is felt from the spring. Venting Procedure: Slowly open the inlet gate valve on the inlet side until water flows into the valve. The valve fills with water and the air escapes through the vent holes. -
Page 9: Setting The Reaction Speed
Setting the Reaction Speed If the HAWIDO does not operate smoothly, or pressure surges occur in the pipe work, this can be corrected through corresponding adjustment of the one-way flow restrictor (5). 5A: setting of the opening reaction 5B: setting of the closing reaction Procedure: Loosen the locknut. -
Page 10: Fault Finding
Loud noise Unfavourable operating Change pressure by approx. 0.1 conditions to 0.2 bar. Slightly open or close the one-way flow restrictor. Contact the Hawle Customer Service department. Wrong valve size Have the correct valve size calculated (contact Hawle) Erratic operation... -
Page 11: Putting Out Of Service And Maintenance
D. Putting out of service and maintenance Putting out of service The operating valve must first be shut off hydraulically by proceeding as follows: • Switch off power, remove power from valve • Slowly close the gate valves before and after the valve •... -
Page 12: To 5-Year Maintenance
Cleaning the filter in the control line • Unscrew the lid of the filter • Clean the filter with a brush or cloth, or replace it • Re-install the filter and screw the filter lid back on. Checking the valve •... -
Page 13: Repair Kits And Spare Parts
-10- • Reassemble the control valve (see table in the annex for torques). Functional check of the one-way flow restrictor • Undo the locknut • Screw in the throttle screw, and then unscrew it as far as it goes • Screw in again a few turns. -
Page 14: Main Valve With Stainless Steel Connection Dn 40 To Dn 200 (Drawing)
-11- 3.1 Main valve with stainless steel connection DN 40 to DN 200 (drawing) 08.12.2011... -
Page 15: Main Valve (Parts List)
-12- 3.2 Main valve (Parts list) Item. Description Material Article number DN 40 DN 50 DN 65 DN 80 DN 100 Body ° GJS-400 1004 040 000 1004 050 000 1004 065 000 1004 080 000 1004 100 000 Valve cover GJS-400 1014 050 000 1014 050 000... - Page 16 -13- Article number Item Description Material DN 125 DN 150 DN 200 Body ° GJS-400 1004 125 000 1004 151 000 1004 200 000 1014 200 000 Valve cover GJS-400 1014 125 000 1014 151 000 Spindle guide cover INOX 1024 900 005 1024 900 005 1024 900 006...
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Page 17: Control Valve Pressure Reducing Stainless Steel (Design)
-14- 3.3 Control valve pressure reducing stainless steel (design) 05.09.2017... -
Page 18: Control Valve Pressure Reducing Stainless Steel (Parts List)
-15- 3.4 Control valve pressure reducing stainless steel (parts list) Item. Description Material Article number PN 16/25 Body INOX 1100 200 000 Cover INOX 1108 200 000 O-Ring EPDM 0170 020 025 Diaphragm DN3/8” EPDM 1121 000 000 Seat Compact Form 1.0, blind INOX 1117 200 000 Pressure screw... -
Page 19: Control Line And Accessories
-16- 3.5 Control line and accessories Masternumber Picture Size Art. number Description more sizes might be available stainless steel /NBR 3/8" 0130 012 000 0130 stainless steel /NBR 1/2" 0130 016 000 Composite sealing stainless steel /NBR 3/4" 0130 025 000 ring steel/NBR 1“... - Page 20 -17- 3/8" stainless steel 0401 012 000 0401 1/2" stainless steel 0401 016 000 Sleeve 3/4" stainless steel 0401 025 000 1" stainless steel 0401 032 000 DN 6 - 1/8" stainless steel 0411 006 004 0411 DN12 - 3/8" stainless steel 0411 012 012 Adjustable male adaptor...
- Page 21 -18- Y-filter stainless steel IG 3/8" 0545 112 002 0545 Single components: Y-filter Filter sieve stainless steel 0545 900 051 Plug complete 0545 112 010 Seal big for Y-filter 0545 112 011 O-Ring 0545 112 012 Y-filter stainless steel 1/2“ 0545 116 000 Stainless steel IG 3/8"...
- Page 22 -19- Coil AC voltage 0620 Indicate the voltage 0620 xxx xxx Coil Coil DC voltage Indicate the voltage 0621 xxx xxx Appliance socket 0630 for electric coil 0630 000 000 Appliance socket for electric coil Plug module for solenoid valves Type 0653 024 008 0652, 0653 LBV 24 DC = 8-14S incl.
- Page 23 Spindel stroke tester Key for assembling the seal holder 1199 000 020 1199 of the pilot valve Tool for seal holder Hawle Typ: VR 69-252 5292 000 000 5292 Tube à 90 g Grease AG: Outside thread IG:Inside thread AD: Outside diameter ID: Inside diameter 10.02.2025...
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Page 24: 2/2-Way Solenoid Valve
-21- 3.6 2/2-way solenoid valve normally closed ➔ Art. no.: 0610 510 001 3.6.1 Is installed in the following valve types: 1503, 1593, 1403, 1493, 1303, 1703, 1603 from DN125, 1706 from DN125/PN25 This version is fitted with a manual override Normal operation (C = closed): The letter C on the set screw is at the top. -
Page 25: Optical Position Indicator (Drawing)
-22- 3.7 Optical position indicator (Drawing) DN 40 – DN 100 DN 125 – DN 300 12.03.2014/plü... -
Page 26: Optical Position Indicator (Parts List)
-23- 3.8 Optical position indicator (Parts list) Item Description Material Article number DN 40 DN 50 DN 65 DN 80 DN 100 Indicator pin Stainless 1992 000 050 1992 000 050 1992 000 080 1992 000 080 1992 000 100 steel Compound seal ½’’... -
Page 27: Annex
-24- E. Annex Torques When assembling the base valve and the control valves all bolts are checked with a torque spanner according to the following list. Lightly grease the bolts before assembling! Nominal size Hex bolt Strength Tightening torque class Target Max. -
Page 28: Hawle In Europe
Dobogókoi út 5 Telefon +36 (0) 26 501 501 H-2000 Szentendre Telefax +36 (0) 26 501 502 www.hawle.hu Hawle Armatury spol. s r.o. Ricanská 375 Telefon +420 (0)2 410 03 111 CZ-25242 Jesenice u.Prahy Telefax +420 (0)2 41 00 33 33 www.hawle.cz...
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