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Summary of Contents for WAPRO WAGATE SVM-TG125
- Page 1 ® WAGATE GATE VALVES ® INSTALLATION MAINTENANCE & PRODUCT GUARANTEE PLEASE NOTE SERIAL/ORDERNUMBER HERE:...
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Page 2: Table Of Contents
THANK YOU FOR PURCHASING A WAPRO PRODUCT. FOR FURTHER PRODUCT INFORMATION PLEASE REFER TO WAPRO.COM INDEX SAFETY INSTRUCTIONS ............................3 TRANSPORT AND STORAGE ........................3-4 STORAGE .................................... 4 MOUNTING ...................................5-8 COMMISSIONING ..............................9-12 MAINTENANCE ................................13 MAINTENANCE INFORMATION .......................14-15 WARRANTY ..................................15... -
Page 3: Safety Instructions
OPERATION INSTRUCTIONS WAGATE GATE VALVES – SVL, RVL, SVL-T, SVM-TG & RVM-TG SAFETY INSTRUCTIONS This manual should be read and properly understood before product commissioning. All personnel working with the device must be familiar with the safety and warning instructions in this document. STANDARDS/DIRECTIVES Our products are designed and manufactured in compliance to recognized standards and directives. -
Page 4: Storage
VALVE APPLICATIONS The following table shows the applicable uses of each valve type, as well as which types of operation is available. If a valve is used outside its intended application, proper function can´t be ensured, contact Wapro for advice. SIZES... -
Page 5: Mounting
When mounted the gate valve must not lean more than 45 degrees from vertical in any direction. Violating this can result in reduced watertightness, blockage of moving parts and permanent damage to the valve. If a mounting position exceeding 45 degrees is needed contact Wapro for options. - Page 6 SERVICE ACCESS To be able to perform proper repair and servicing of the valve, a volume directly above the head of the valve equal to the height of the valve body must be held free of other piping and components and so that it can be removed. SUPPORT DN 110-DN 315/NPS 4-NPS 12: Valves of these sizes are self-supporting and can be hung by their piping without further support.
- Page 7 MOUNTING IN GROUND All Wapro valves, except for those with actuators, can be mounted directly in soil. The valve should not be mounted deeper than half of the valves pressure rating. Example: for a valve rated for 1bar of water pressure/10 meters of water pressure the max depth in ground is 5 meters.
- Page 8 OPERATING DEVISES All Wapro valves are available with a diverse range of operating devices. Both for direct mounting on the valve as well as to extend the operation of the valve. Lengths are made to order. Note that as standard the valves come without any operating device.
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Page 9: Commissioning
COMMISSIONING These steps must be followed closely before first use. MECHANICAL SETUP Before first use retighten all bolts on the valve following the table shown. Tighten the bolts in the head starting in the middle and going around in a circular pattern. The bolts can have gotten loose under transport and storage due to fluctuations in temperature. - Page 10 SVL, RVL & SVL-T To close the valve push gently on the valve handle until a natural resistance is met. The valve opening is fully closed slightly before reaching the end of the valves travel. Pressing hard on the handle will not improve valve performance and can lead to permanent damage.
- Page 11 Note that valves supplied with AUMA actuator will not be set up from the factory. To commission the valve either follow the commissioning steps in the AUMA specific manual supplied with the actuator or get the local branch of AUMA to carry out the commissioning. Contact Wapro for further advice. LOCAL ELECTRIC OPERATION To operate the valve using the selector switch [5] is moved into the “Local”...
- Page 12 ELECTRIC OPERATION LINAK ACTUATOR, IF SUPPLIED COMMISSIONING The valve with actuator and controller is delivered ready to use with the basic setup already carried out. For more advised options, including remote control some setup is required. See the specific controller documentation for setup procedures.
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Page 13: Maintenance
0-40°C. For temperatures below freezing a lower viscosity grease is recommended. (Only applies to SVM-TG and RVM-TG sizes DN710/NPS28 and above) • Inspect the devise for visual signs of damage. If any significant damage is found, please contact Wapro for advice. EVERY 12 MONTHS: •... -
Page 14: Maintenance Information
MAINTENANCE INSTRUCTIONS Disassembly of valve to change internal components or gaskets. Note that this service must be done while the valve is not under pressure. To make the service easier, the valve should be fully open before starting. Remove the handwheel or any other operating device present. Loosen the screws in the head of the valve. -
Page 15: Warranty
SVL and RVL WARRANTY RIAWATECH A/S WARRANTY RiaWatech will remedy defects in material and/or workmanship in any new RiaWatech valve for a period of two (2) years from the documented date of purchase so long as the valve has been used in accordance with RiaWatech´s instructions and recommendations and under normal operating conditions. - Page 16 CONTACT WAPRO customerservice@wapro.com wapro.com SE: +46 (0)454 185 10 DK: +45 64 82 40 00 US: +1 888 927 8677 UK: +44 114 308 0123...
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