POK, full catalogue English

319 POK SAS - 18 Cours Antoine Lavoisier - 10400 Nogent-sur-Seine - FRANCE Phone: +33 (0)3 37 49 53 - 000 - Email: export@pok-fire.com - Web: www.pok-fire.com Portable high expansion foam generators High expansion foam generator DN500 “SNOW COAT” DN500 high expansion foam generator Our high expansion portable foam generator DN500 is made entirely of aluminium alloy. It is used either as high expansion foam generator or without its eduction system as simple fan. It offers a water flow rate of 225 lpm at 6-7 bar. Suction of emulsifier through flexible hose and suction rod. Supply and recovery via BSP or NST-NH threads, or via standard couplings. This generator offers high performance and is easily transportable. Our high foam expansion generator “SNOW COAT” DN500 has six duckbill nozzles which, when rotating, act as fan blades, blowing the premix through the mesh. It offers a flow rate of 220 lpm at 6-7 bar. It allows an expansion rate of about 350 with a premix of 3%. Our high expansion foam generator can be equipped at the inlet with either BSP threads or NST-NH, or standardised couplings. Maximum working pressure: PN16 Material: aluminium alloy and stainless steel Surface treatment: polyester coating and hard anodisation Expansion: x500 Maximum working pressure: PN16 Material: aluminium alloy, stainless steel and brass Surface treatment : polyester coated Expansion rate: approx. x350 M e s h s u p p l i e d A r o u n d x 3 5 0 S u c t i o n 0 , 1 - 0 , 5 - 1 % S u c t i o n f r o m 0 t o 6 % S m o k e e x t r a c t i o n Generator with mesh to optimize expansion Generator with mesh to optimize expansion M e s h s u p p l i e d S u c t i o n r o d s u p p l i e d A d j u s t a b l e e x p a n s i o n r a t e a r o u n d x 5 0 0 / x 1 2 0 0 a r o u n d x 1 0 o r x 7 0 N e t s u p p l i e d Inlet Outlet Foam expansion Working pressure (bar) Dimensions (mm) Weight (kg) Ref. 2” male BSP 2” male BSP 500 6-7 436 x 705 x 667 36 20207 Inlet Flow rate (lpm) Working pressure (bar) Foam expansion Dimensions (mm) Weight (kg) Ref. DSP DN40 220 6-7 350 617 x 227 x 667 17.70 18020 Swivelling inlet and outlet with elbow. 1/4 valve at the inlet Successfully tested with 3F firefighting foam Testé avec succès avec les émulseurs 3F