Ningbo Brando Hardware Co., Ltd
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FUNCTINAL DESCRIPTION:
Our manifold flat mount valves for reverse pulse jet systems in dust collectors are manufactured from die cast aluminum. The Goyen MM- and MR-series are designed to operate with air pressures from 0.3 to8.0 pressure, These high-performance diaphragm valves are designed to be directly mountedonto a square compressed header tank. They are full immersion valves, with the inlet port located right inside thecompressed air manifold. Drawing the compressed air directly from the tank delivers improved pneumatic performance and a significant boost to the air pulses.
APPLICATION:
The Goyen MM- and MR-series are high-performance manifold flat mount valves for reverse pulse jet systems in dust collectors. Their tough and reliable design has brought them to high-performance systems around the world to control the dispersion of noxious substances, improve indoor air quality in workplaces, or prevent harmful dust emissions. The full immersion technology makes them suitable for demanding applications.
Technical parameters of Goyen Type MM Series Reverse Pulse Jet Valves:
| model no | CA25MM | CA40MM | CA50MM | CA62MM | CA76MM | CA102MM | ||
| nominal size | 25 | 40 | 50 | 62 | 76 | 102 | ||
| port size | mm | 25 | 40 | 50 | 62 | 76 | 102 | |
| inch | 1'' | 1 1/2'' | 2'' | 2 1/2'' | 3'' | 3 1/2'' | 4'' | |
| pressure range | 0.3 to 0.8MPa | |||||||
| temp range | nitriles seals | -40 to 82℃ | ||||||
| viton seals | -29 to 232℃ | |||||||
Main Dimension Diagram of 2 Inch CA50MM Goyen Type Dust Collector Pulse Valve:
Details of 2 Inch CA50MM Goyen Type Diaphragm Valve In Reverse Pulse Jet System:
Tips: All accessories can be sold separately as repair parts (Diaphragm, Solenoid Coil, Armature Assembly)
MAINTENANCE
Before conducting any maintenance activity on the system ensure that components are fully isolated from pressure and power supplies. Pressure and power should not be reapplied until the valve has been fully assembled. Diaphragm and pilot inspection should be conducted annually.
INSTALLATION
1. Prepare supply and blowtube pipes to suit valve specification. Avoid installing valves underneath the tank.
2. Ensure tank and pipes are free from dirt, rust or other particulate.
3. Ensure supply air is clean and dry.
4. Mount valves to inlet pipes and blowtube to valves, ensuring no excess thread sealant can enter the valve itself.
5. Make electrical connections to solenoid or connect RCA pilot port to pilot valve (RCA valves only).
6. Apply moderate pressure to system and check for installation leaks.
7. Fully pressurise system.
8. Test fire and listen for proper actuation and crisp pulse noise.
Youtube video of 2 Inch CA50MM Goyen Type Dust Collector Pulse Solenoid Valve:
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