WAPRO WAGATE RVM-TG400 Installation & Maintenance Download Page 13

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MAINTENANCE 

• 

Inspect the devise for visual signs of damage. If any significant damage is found, please contact Wapro for advice.

EVERY 12 MONTHS: 

• 

If supplied with AUMA actuator, the actuator has an internal movement counter to keep track of movements.The 

gaskets should be inspected for wear or tears. This can either be done using a camera sent though the pipe system 

or by disassembling the valve (Described on the following pages)  

The following maintenance must be performed for the product to operate as intended. Failing to do so voids the warranty. 

MAINTENANCE PLAN

Every six months: 

• 

To check for proper function, a full open/close operation must be performed. Long periods without use can cause 

the gaskets to get stuck in place. The valve should operate smoothly and without sudden resistance. Jerking 

motion is a sign of sticking gaskets.  

• 

Refill the bearing housing with bearing grease using the grease nipple. SKF LGWA 2/0.4 or similar is recommended 

for 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)

Summary of Contents for WAGATE RVM-TG400

Page 1: ...INSTALLATION MAINTENANCE PRODUCT GUARANTEE WAGATE GATE VALVES PLEASE NOTE SERIAL ORDERNUMBER HERE...

Page 2: ...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 INF...

Page 3: ...sioning for that product is carried out following that device s own specific operation instructions Please note that any actuator supplied by the manufacturer will not have been completely commissione...

Page 4: ...densation from damaging the circuit boards IDENTIFICATION Do not remove the label If purchasing spare parts state the size and type of valve Recommended solution Possible solution Is not recommended A...

Page 5: ...lve or on the inlet pipe follows the flow of the media Those valves designed for up and downstream pressure RVL and RVM TG series are bi directional and have no specified mounting direction When mount...

Page 6: ...fitted with any type of actuator the valve must be supported as described for larger sizes DN 355 NPS 14 and up Valves of these sizes are not self supporting and must be supported from beneath The fla...

Page 7: ...ve rated for 1bar of water pressure 10 meters of water pressure the max depth in ground is 5 meters A large series of extensions of operation are available for all models See general catalogue for opt...

Page 8: ...itial delivery Contact Wapro and provide valve type and size If a operation extension is used it is necessary to use wall brackets to eliminate excessive flexing The brackets should not be placed more...

Page 9: ...missioning the complete commissioning step in the operation manual specific to the actuator must be completed ELECTRICAL ACTUATOR The device can be equipped with different types of electrical actuator...

Page 10: ...valve If the valve is used in a setting with a lot of vibrations like near a road it is recommended to use a position lock to mechanically lock the valve in place Otherwise the vibrations can make th...

Page 11: ...e the valve remotely the selector switch 5 is moved into the remote position The actuator will no longer react to the local controls and is controlled by the signals sent to it via its connection inte...

Page 12: ...setup procedures The documentation can be found here https www linakthirdparty com products motor controllers and drivers wcu brochuresmanualsandbussetupfiles LOCAL ELECTRIC OPERATION To use the valv...

Page 13: ...ntenance must be performed for the product to operate as intended Failing to do so voids the warranty MAINTENANCE PLAN Every six months To check for proper function a full open close operation must be...

Page 14: ...f the valve 4 Carefully remove the head from the valve Be careful not to damage the seals in the head when removing the head 5 Unscrew the spindle from the spindle nut only applicable to SVM TG RVM TG...

Page 15: ...e valves or subsequent installation of replacement valves Furthermore RiaWatech will not assume transportation costs of damaged valves or replacement valves RiaWatech warrants that repaired or replace...

Page 16: ...Rev 1 0 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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