![SMALL DW](/media/cache/attachment/filter/product_gallery_main/cfd646b508e8eaf0ad3fa52d426f48a6/2833/61963b88a689e757065353-8b88bac3316a8a1fc5d1a44cc09be8736eeb08b6_SMALL_DW_PR_01_web.jpg)
In-line non-return valve made of stainless steel (Aisi 304 or Aisi 316). Spring-loaded and flow control disc with EPDM seal with WRAS approval for drinking water.
Threaded
female gas connections according to UNI ISO 228/1. Surface treatment:
degreasing, pickling and electropolishing.
The SMALL/DW check valve, available in sizes from 1/4" up to 1/2", is generally used in civil and industrial
hydraulic systems in the outlet position where it is necessary to avoid
fluid return and works at a nominal working pressure (PN) of 16 bar.