POK English catalogue (Navy)

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 : info@pok.fr - Web : www.pok.fr 27 Foam generators - Portable high expansion High expansion foam generator DN500 Our high expansion portable foam generator DN500 is made entirely in aluminium alloy. It is used either with high expansion foam generator or without its extractor function as a simple fan. It comes in two versions: 500 expansion or variable expansion from 500 to 1,200. The flow rate is 225 lpm at 6-7 bar. The foam concentrate is introduced in the device via a pick-up tube. A large number of inlet connections can be provided: threaded BSP or NST-NH or standardised couplings. This generator offers high performance and is easily transportable. Working pressure: PN16 Material: aluminium alloy and stainless steel Surface treatment: polyester coating and hard anodisation Expansion: approx. x500 or from x500 to x1200 Inlet and outlet with swivel elbow and 1/4 turn valve at the inlet. 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 N o n - r e t u r n v a l v e P i c k - u p t u b e 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 Expansion Working pressure (bar) Dimensions (mm) Weight (kg) Ref. 2'' BSP male 2'' BSP male 500 6-7 07592 2'' BSP male 2'' BSP male 500 to 1200 6-7 01487 Inlet and outlet with swivel elbow and 1/4 turn valve at the inlet High expansion foam generators MISTRAL - DN300 Our foam generator ''MISTRAL 300'' is made primarily of aluminium alloy. The stainless steel turbine can operate for more than twelve hours without interruption. It is usually not the case of similar models equipped with plastic turbines. The water supply is protected by a filter of high resistance and to protect the turbine against anything that could damage it. With self-educing function and foam tube (optional) the ''MISTRAL 300'' is a foam generator of high expansion (about 200) with a throw range higher than 10 meters at an operating pressure of 7 bar. Inlet ventilation coupling: ZAG DN300 (norm NF S 61-707) in aluminium alloy. Working pressure: PN16 Material: aluminium alloy Surface treatment: polyester coating poignée de portage: yes Options: self educting device, foam expansion with mesh A r o u n d x 3 0 0 S u c t i o n 0 , 4 - 1 - 2 - 3 - 6 % 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 C o n t r o l v a l v e A r o u n d x 5 0 A r o u n d x 2 0 0 S u c t i o n 0 - 1 - 2 - 3 - 4 - 5 - 6 % Inlet Outlet Working pressure (bar) Diameter (mm) Dimensions (mm) Weight (kg) Ref. 1.5'' NST-NH female 1.5'' NST-NH male 7 300 338 x 407 x 409 17,70 11521 A d j u s t a b l e e q u i p m e n t 3 functions High expansion foam generator Misting and ventilation Discharge of fumes and smoke Example of use with self-educting device and foam expansion with mesh E q u i p s t h e F r e n c h N a v y