type G2 1/2" G353A049 Aluminium Alloy Pulse Valve remote pilot Diaphragm valve
CONSTRUCTION
Body Aluminium
Springs Stainless steel
Diaphragms CR (chloroprene)
FEATURES
• The pulse valves are especially designed for dust collector service applications, combining high flow, long life and extremely fast opening and
closing to produce reliable and economical operation
• The high flow, angle type bodies in combination with the special main diaphragm assemblies give the unique operating features required for dust
collector service applications
• Integral compression fittings for fast, easy, secure installation
• Valves can be supplied according to ATEX Directive 94/9/EC for non-electrical equipment by using suffix GD
• The components satisfy all relevant EC directives
SPECIFICATIONS
| pipe size | orifice size | flow coefficient Kv | operating pressure differential (bar) | catalogue number | OPTION FPM |
| mln. | max. (PS) |
| air |
| (mm) | (m3/h) | (l/min) | -/= | standard | ATEX II2G/D |
| G - Threaded pipe connection |
| 1 1/2 | 52 | 46 | 768 | 0,35 | 8,5 | G353A046 | G353A046 GD | V |
| 2 | 66 | 77 | 1290 | 0,35 | 8,5 | G353A048 | G353A048 GD | V |
| 2 1/2 | 66 | 92 | 1540 | 0,35 | 8,5 | G353A049 | G353A049 GD | V |
| 3 | 76 | 170 | 2833 | 1,0 | 6,0 | G353-058 | G353-058 GD⑴ | V |
| catalogue number | A | B | C | D | E | F | G | H | weight |
| G353A046 (GD) | 30 | G | 1/8" | 71 | 130 | 136 | G3/8" | 90 | 120 | 1,10 |
| G353A048 (GD) | 30 | G | 1/4" | 95 | 168 | 165 | G3/4" | 121 | 166 | 2,60 |
| G353A049 (GD) | 30 | G | 1/4" | 95 | 168 | 165 | G3/4" | 121 | 166 | 2,30 |
| G353-058 (GD) | 48 | G | 1/4" | 143 | 240 | 192 | G1/2" | 121 | 214 | 3,70 |
| G353A063 (GD) | 30 | G | 1/8" | 87 | 177 | 136 | G3/8" | 96 | 183 | 1,43 |
OPTIONS
● Valves can also be supplied with FPM (fluorelastomer) diaphragms and seal materials. Use the appropriate optional
suffix letter for identification
● Sequential controller for pilot solenoid valves
● Pilot boxes containing 2 to 12 pilot solenoid valves
● Pilot solenoid valves can be equipped with explosionproof solenoids for hazardous locations according to “ATEX” and
national standards
INSTAllATION
● The valves can be mounted in any position without affecting operation
● Threaded pipe connection is: G = G (ISO 228/1) or compression fittings
● When connecting piping or tubing to the G1/8 or G1/4 connection in the valve bonnet, the remote pilot valve should be
mounted as close as possible to the main pulse valve. Connection tubing lengths of 3 meter or less have little effect on the
pulse response. Installations with over 3 meter of tubing must be tested under actual operating conditions. Tubing with Ø 6 or
Ø 8 mm O.D. is recommended for all installations
● For compression fitting types tightness is achieved by the co mpressed gasket on the blow tube
● Other pipe threads are available on request
● Installation/maintenance instructions are included with each valve
● Spare parts kit and replacement coils are available
The installment introduction:
1. First, Confirm the pulse valve in good condition and then installed
2. Pulse valve will be installed directly the outer wall of flange of gas manifold. The spray pipe across the gas manifold. According to the drawing and manual, the pulse valve matching appropriate spray pipe and installation. To avoid the valve install in the air manifold bottom. If the pulse valve matched trachea and connector, the connector will be used for sealing purpose only. It can not as structural support components. It can not rely on the straight connector fixed spray torch and package. The spray pipe and air manifold must be fixed independent.
3. To tighten the hard nut, the maximum torque of 20 N*m.Tighten the trachea, torsion of 20 N*m.
4. The connection control wire needs connect of every electric control valve seat. Pay attention to the line adown to prevent rain waterproof. Or through the joint and nylon pipe, it will connect the pulse valve and electromagnetic assembly boxes of nylon pipe connection.
5. To ensure that provide compressed air clean and dry. The air manifold system provides moderate pressure and check for leaks installation. ( it can brush on soap and water, check whether the interface is bubble). Pressure was carried out on the air bag inflated (pressure of the valve is around 0.03 ~ 0. 86 mpa), recommend for air pressure 0.8 mpa maximum
6. Testing the pulse valve blowing, listening all the pilot valve whether it is normal operation and whether the pulse blowing sound is clear.
Delivery
1. If the products we have in store, we will send it out ASAP after payment.
2. If the products which were customized, we will complete the production within a specified period of time, and send it out the first time, we can promise it.
3. Also we can send by your delivery acount if you want.
4. We have a variety of ways to send goods, usually DHL, Fedex, TNT will be normal ways. If you require use of a courier, we can do it.
Serves time
0:00 - 23:59
From Monday to Sunday
Product Tags:
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