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Honeywell HON HSV086 Operation & Maintenance Manual

Safety shut-off valves
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Safety Shut-off Valves
Honeywell Process Solutions
Honeywell Gas Technologies GmbH 
Osterholzstr. 45, 34123 Kassel, Germany 
+49 (0)561 5007‐0 (General) 
www.honeywellprocess.com  
 
 
 
 
HON HSV086
Operation & Maintenance Manual
 
 
 
 
 
 
© 2017 Honeywell International Inc
Operation and maintenance manual HON HSV086
Document number;   8098060403010 
Document name; 
HON HSV086 manual 
Revision;   
01 
1

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  Summary of Contents for Honeywell HON HSV086

  • Page 1 HON HSV086 Operation & Maintenance Manual Honeywell Process Solutions Honeywell Gas Technologies GmbH  Osterholzstr. 45, 34123 Kassel, Germany  +49 (0)561 5007‐0 (General)  www.honeywellprocess.com         Document number;   8098060403010                Document name;  HON HSV086 manual  Revision;    01  © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 2: Table Of Contents

    Replacing the setpoint springs ................16 Setting the lower threshold value ..............16 Setting the higher threshold value ..............17 Operational test ....................17 Commissioning ....................19 Taking out of operation ..................19 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 3 Revision Description Date Revised by Update lubrication 09-07-2018 J.Tong While great care has been taken in composing the text and illustrations, Honeywell does not accept liability for any inaccuracies. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 4: Technical Specifications

    1 Technical Specifications General Type : HON HSV086 / HON HSVS086 Nominal diameter : 1” – 20”  Pressure categories : ANSI 300 and 600 under EN certification : ANSI 900 and 1500 just PED certification Design : PED, EN 14382, EN 12516, EN 13445, ANSI B16.10...
  • Page 5: Dimensions And Weights 1" - 12

    Table I: Dimensions L and H (mm) and weight W (kg), (* RF or RTJ to be requested) For dimensional drawing see figure 1a (barring alterations Figure 1a: Dimensional drawing © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 6 1397 1500 1820 1500 1780 24” Table II: Dimensions L and H (mm) and weight W (kg) For dimensional drawing see figure 1b (barring alterations Figure 1b: Dimensional drawing. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 7: Determination Of The Capacity

    = maximum flow in m K= 100 for DN = 1” up to 6” K= 200 for DN = 8” up to 12” K= 300 for DN =16” up to 24” © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 8: Pressure Converter And Setpoint Springs

    Brown 15.5 to 21.5 33 to 46 56 to 78 130 to 180 1830 to 2530 8501114120540 Table IV: setpoint springs, the grey marked are most preferred spring choices. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 9: Choice Of Pressure Converter And Setpoint Springs

     for the maximum threshold value of 20 bar we find the brown setpoint spring with a pressure range of 15.5 to 21.5 bar. Type indication (example) HON HSV086 - .." - ANSI 600 - Type Nominal diameter (in inch or DN) Pressure stage (ANSI) ©...
  • Page 10: Operation

    2 Operation General The HON HSV086 is a mechanical safety shut-off device of the slam shut type. The safety shut-off device is not self-acting. Having solved the failure, the valve has to be opened by someone locally (i.e. at the device). The valve can only be opened when the failure has been solved and the switch mechanism (the SVC086) has already been released.
  • Page 11: Switch And Reset Mechanism

    When the stroke of the HON HSV is smaller than 110 mm, the SVC086 may be mounted directly onto the body. Figure 2: Working principle of the switch and reset mechanism SVC086 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 12: Overpressure Protection

    The position of handle H, diaphragm C and the minimum and maximum springs is not changed. The valve shaft passes the crescent-shaped point of support and the valve is shut. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 13: Releasing And Opening

     Ensure that no gas is taken off at the outlet side and that the pressure above and below the valve is in equilibrium, using a bypass;  First press and then turn clockwise handle arm R of the lifting component of the SVC086; © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 14  Check the open position of the valve (valve position indication K1), the closed position of the bypass valve and the free turning of hand wheel H3, handle arm R of the lifting component. Figure 4: SVC 086 (HON HSV © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 15: Installation Instructions

     Mount the safety shut-off device in such a way that the arrow on the valve body points into the flow direction. Figure 5: Example with two safety shut-off valves Figure 6: Example of a safety shut-off valve in dual execution ("one-of-the-two" redundancy). © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 16: Operational Guidelines

    Repeat steps e) to j), resp. steps e), h), i), and j) a number of times and adjust minimum spring seat I if necessary. Check that the SVC086 disconnects at the right threshold value. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 17: Setting The Higher Threshold Value

    Because of the forces exercised and carried over at the current pressure, it is advisable and useful for the system to be pressurised during the operational test. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 18  Bring the pressure above and below the valve in equilibrium, by means of the bypass.  Release the HON HSV (see chapter 4.4).  Run this check several times. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 19: Commissioning

     After the line has been completely unpressurised, you can (if required) carry out maintenance work. Consult chapter 4.1 when you wish to take the installation back in operation. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 20: Maintenance

    To all dynamic O-rings (seals between the moving parts) and the diaphragms applies, for optimal working, a recommended maximum life of 4 years. For static O-rings (seals between fixed, non-moving parts) Honeywell advises a useful life of 6 to 7 years.
  • Page 21: Pressure Converters Sm

     Fit bottom seat 05, new diaphragm 02 and cover 01 with O-ring 16  Tighten screw connection 15 (even and diagonally)  Connect impulse line. Figure 6a: Pressure converter SM1.x-A © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 22  Replace O-ring 16  Fit plunger 05, cylinder 03 and cover 01  Tighten screw connection 15 (even and diagonally)  Connect impulse line. Figure 6b: Pressure converter SM2/2500 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 23  Replace the diaphragm 02, disk 05 and nut 03 use Loctite 243 (blue)  Place the complete diaphragm assembly back  Place cover 01  Tighten screw connection 15 (even and diagonally)  Connect impulse line. Figure 6c: Pressure converter SM90 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 24: Valve And Body Hon Hsv

     Re-fit compression spring on valve.  Slowly and carefully lower cover 09 with guide of valve rod top 08 over connection rod 04. Work very carefully to prevent damage. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 25  Recommission the line (if no other maintenance work is necessary). Remark Check the threshold values of the HON HSV after each maintenance! CAUTION !!! Always carry out an operational and tightness test after maintenance work! © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 26 (not shown in figure 7a) and lift over connection rod 04.  Place cover 09 on a similar surface as the valve.  Remove lock ring 40 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 27  Replace O-ring 32 and slowly and carefully mount valve seat 15 in the body of valve 16.  Again tighten screws 33 and remove load frame from valve seat 15. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 28: Valve And Body Hon Hsvs

     Take the line back in operation (if no other maintenance work is necessary). Remark Check the threshold values of the HON HSV after each maintenance! CAUTION !!! Always carry out an operational and tightness test after maintenance work! © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 29: Spare-Part Sets

    This spare-part set consists of:  1x diaphragm 02  1x seal 09 Valve and valve body HON HSV086 (see figure 7a and partslist page 30) This spare-part set consists of:  2x O-ring retainer set 21  1x O-ring rod 22 ...
  • Page 30: Parts List Shut-Off Device

    Standard, a by-pass line with by-pass valve in the form of a spring closed ball valve or a spring-closed push-button valve is supplied. This is used to equalise the pressure upstream and downstream of the shut-off valve to open the valve. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 31 Locking disc Load frame Locking disc Socket screw Lock screw Plug * Recommended spare parts Table VII: Parts list valve and valve body 1) Not included in figure 7a © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 32 Figure 7a: Valve and valve body HON HSV086 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 33: Parts List Valve And Body

    Figure 7b: valve and valve body HON HSVS086 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 34 Figure 7c: Detail of connection rod and connection rod guide Remark Check the set pressures of the safety device after each maintenance! © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 35: Parts List Switch And Reset Mechanism Svc086

    Lock nut Lifting arm Bearing bush Gear shaft Axial-flow disc Dirt scraper Socket screw Hexagon bolt Locking disc Cover plate Table VIII: Parts list control and switch mechanism SVC 086 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 36 Figure 8: Control and switch mechanism SVC 086 © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 37: Parts List Pressure Converters Sm

    Name plate Gasket Fillister-head screw 16 * O-ring 18 * O-ring Hammer-drive screw Fillister-head screw Straight screw connection Plug * Recommended spare parts Tables IXb: parts list pressure converter SM © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 38 02 * Bottom cover Top diaphragm plate Name plate Gasket Bolt Hammer-drive screw Fillister-head screw Straight screw connector Plug * Recommended spare parts Tables IXc: parts list pressure converter SM © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 39: Failure Solutions

    K1). cover indicate valve If necessary replace open, but valve proximity switch position indicator in Breaking of a cable Replace cable SVC086 indicates valve closed © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 40 H2 has cover indicate valve dropped) and, if necessary, closed, but valve carry out extensive position indication in maintenance work. SVC086 indicates valve open. Table VII: Summary of possible failures © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 41: Accessories

    Cover plate plexiglas front and back End switch in SVC086 End switch with connector in SVC086 Cover plate front with single proximity switch Cover plate front with double proximity switch Table X: Accessories general © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...
  • Page 42: By-Pass Pipeline

    It can be Parker or Swagelock. Standard up to 600# rating the spring return push button valve ZVC is mounted. Other possibilities are spring return ball valves for higher pressures. © 2017 Honeywell International Inc Operation and maintenance manual HON HSV086...