The Type WDA produces a finely atomised hollow cone spray pattern, available in spray angles of 30°, 45°, 60°, 70°, 80° and 90° at 8.6 Bar.G. pressure.
It consists of five basic parts of nozzle body, orifice disc, distributor, retainer and strainer, with a 9/16″ – 24 UNEF nozzle thread and adaptors available with ¼” Male BSPT and ⅛”/¼” Female BSPP orderable separately, with the nozzle body and retainer in Brass or 416 Stainless Steel as standard.