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Wilden pump model significance

8/7/2012 7:29:23 PM
The WILDEN wilden pump is really a diaphragm of the world's leading brand, has a good reputation in the diaphragm pump market, let us look at the Wilton diaphragm Model Description:
P1/SSPPP/WFS/TF/STF/0014
The model is divided into six segments:With respect to the first paragraph of P1 is the caliber, half an inch caliber (P2 1 inch, P4 1.5-inch, P8 is a 2-inch, P15 3-inch).
The second paragraph SSPPP air parts of the system, SS represents the wetted parts (including the shell, base, port) is a 316 stainless-steel (PP represents polypropylene PP Wetted parts), PPP representing plastic centrosome, plastic chamber,The plastic valve.
The third paragraph of the WFS, on behalf of with the diaphragm, the diaphragm is PTFE diaphragm best alternatives, inexpensive, corrosion resistance and good, are applicable in the general acid-base.
Fourth paragraph of the TF, this represents the valve ball, TF PTFE PTFE valve ball valve ball is a very important component, because of its direct impact on pneumatic diaphragm pump performance in Wilton, once the valve ball is damaged,sharp objects with a bad cut, or other corrosion problems caused by the deformation of the valve ball, resulting in not sealed, leading to the diaphragm pump suction on materials.
The fifth paragraph of the STF, this representative of the seat and seat sealing, S represents the SS316 stainless steel seat, TF represents the PTFE PTFE ring.
The sixth paragraph of 0014, this is the code area, different figures represent different meanings, 0014 is the meaning of the BSP connectors pump, 0070 on the part of the quick connector of food-grade 0504 on behalf of the DIN standard flange joints.