The 200 SERIES is a range of diaphragm valves suitable for dust collector applications, in particular for reverse pulse-jet filter cleaning of filter bags, cartridges, envelope filters, ceramic filters and sintered metal fibre filters. The 200 Series valve has the inlet port at 90° to the outlet port. The 200 Series range comprises 6 models, from ¾” to 2½”, all with threaded female Gas connections. The 1½” model is available in single and double diaphragm versions, while the 2” and 2½” are all double diaphragm valves. The special design assures an extremely fast opening time, high flow rates and easy installation. The valves are constructed in diecast aluminium and have an anodised protection treatment which protect them from corrosive and environmental agents. Bolts and screws are in stainless steel. The 200 Series is available in the following versions:
• VNP, with integrated solenoid pilot • VEM, with remote pneumatic connection.
Die-cast aluminium (Anodised)_
Die-cast aluminium (Anodised)
Bolts and screws
Diaphragm backing disk
1. When your company establish?
Ningbo Fly Automation Co.,Ltd Was established in 2010, we have been working in agrochemical field for about 26 years, we have a professional production of process, committed to providing customers with the most satisfactory service.
2. Are you a trader or manufacturer? Do you have factory?
We are a solenoid valve manufacturer, we have the ability of mass production . we have our own developing and designing team, which ensure our own technological and specific products for customers.
3. Where’s your factory located? Can we visit your factory?
Our company is in Xikou town,Fenghua city,Zhejiang Province, China,Which is near by Ningbo city,
Customers will be always welcomed to visit our company and our factories.Please contact us your schedule,we will arrange to pick up you and visit our factory.
4. How do you make the quality guarantee?
We have our own quality control center, we have advanced equipments for the inspections. We can guarantee every product will be tested after production.
5. Can you support the specific productions?
We can design and develop the products of customer's requirement, if you have the specific products, please send us a sample, we will develop it for you.
6. What's the transportation service?
Usually, we will be according your address, choose the fastest and cheapest way, the DHL,TNT,Fedex or China post express all can support.