POK English catalogue (USA)

POK France - ZI Les Guignons - 10400 Nogent-sur-Seine - FRANCE Tel: +33 (0)3 25 39 84 78 - Fax: +33 (0)3 25 39 84 90 - Email: export@pok.fr - Web: www.pok.fr 214 Discharge heads - Foam Inlet Water Flow rate (GPM) Working pressure Dimensions (inches) Weight (lbs) Ref. 1/2'' NST-NH female 5 90 3.54 x Ø 2.4 1.50 14018.NST 3/4'' NST-NH female 20 90 4.53 x Ø 2.99 1.48 12371.NST Foam discharge heads These discharge heads for fixed installations are made in stainless steel and bronze to resist to a corrosive environment. The mesh in stainless steel allows an expansion of 20 or 30. Maximum working pressure: 230 PSI Material: stainless steel and bronze Surface treatment: Untreated Expansion: approx. x20 to x30 F o r e l e c t r i c a l f i r e A d j u s t a b l e f l o w r a t e I n d e x e d o p e n n i n g S a l t a t m o s p h e r e A r o u n d x 4 0 0 / x 8 7 5 A r o u n d x 2 0 t o x 3 0 E q u i p s t h e f r i g a t e s of the Singapore Navy of the French Navy of the Italian Navy