POK, full catalogue English

238 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 Pressure-regulated motorised diffusers N e w p r o d u c t PRESSURE-REGULATED MOTORISED DIFFUSER, in aluminium alloy The range of POK motorised automatic diffusers is very wide. It ranges from 600 to 5000 lpm. The diffusers are made of anodised aluminium alloy. The motors are made of steel, protected by a stainless steel housing. Three types of inlets are available, 2.5" NST-NH, 2.5" BSP or 3.5" NST-NH. This range of diffusers has been expanded to include versions with smooth heads, spinning teeth or cut teeth. The exclusive POK design of the cut teeth, allows a better fragmentation of the water inside the cone. Thus, the wide angle position of 110° get a cone containing fine water droplets for better thermal protection Inlet Flow rate (lpm) Working pressure (bar) Dimensions (mm) Weight (kg) Reference BSP Reference NST-NH 2.5" female from 600 to 1500 7 195 x 132 x 188 5.3 39550 41103 3.5" female from 600 to 1500 7 230 x 148 x 205 7.8 43490 2.5" female from 750 to 2000 7 196 x 132 x 188 5.3 39549 41102 3.5" female from 750 to 2000 7 230 x 148 x 205 7.8 43491 2.5" female from 1100 to 2500 7 198 x 132 x 188 5.3 39548 41101 3.5" female from 1100 to 2500 7 230 x 148 x 205 7.8 43492 2.5" female from 1400 to 3000 7 200 x 132 x 188 5.3 39547 41100 3.5" female from 1400 to 3000 7 230 x 148 x 205 7.8 43493 2.5" female from 1800 to 3500 7 200 x 132 x 188 5.2 39546 41099 3.5" female from 1800 to 3500 7 230 x 148 x 205 7.8 43494 2.5" female from 1100 to 4000 7 223 x 148 x 205 7.2 41098 41402 3.5" female from 1100 to 4000 7 230 x 148 x 205 7.8 42644 2.5" female from 1400 to 4500 7 227 x 148 x 205 7.2 41097 41403 3.5" female from 1400 to 4500 7 230 x 148 x 205 7.8 42645 2.5" female from 1700 to 5000 7 227 x 148 x205 7.2 41096 39464 3.5" female from 1700 to 5000 7 230 x 148 x 205 7.8 40461 3.5" female from 2100 to 6000 7 380 x 170 x 208 6.9 42493 3.5" female from 3000 to 7500 7 380 x 170 x 208 6.9 34684 Compatible with foam head ref. 43810 from 1500 to 3500 lpm, inlet 2.5'' Compatible with foam head ref. 43255 from 1500 to 3500 lpm, inlet 3.5" and from 4000 to 5000 lpm More information on diffuser teeth page 507 S mooth head V e r t i c a l r a n g e V e r t i c a l r a n g e S p i n n i n g t e e t h C u t t e e t h V e r t i c a l r a n g e V e r t i c a l r a n g e 3 s t r e a m p a t t e r n s S p i n n i n g t e e t h P o l y u r e t h a n e t e e t h V e r t i c a l r a n g e V e r t i c a l r a n g e C u t t e e t h S m o o t h h e a d P o l y u r e t h a n e t e e t h 3 s r e a m p a t t e r n s 30° 120° V e r t i c a l r a n g e H o r i z o n t a l r a n g e P r e s s u r e r e g u l a t e d V e r t i c a l r a n g e S t r a i g h t j e t t o 1 3 0 º S t r a i g h t j e t t o 1 1 0 ° M o t o r i z e d H o r i n z o n t a l r a n g e The spray pattern is adjusted using a remote-controlled motorised actuator These automatic motorised diffusers are available in smooth head, cut tooth or turbine versions. The toothed versions have an exclusive POK design allowing a better fragmentation of the water inside the diffusion cone. This range of pressure-regulated motorised diffusers is available with female inlets in 2.5" NST-NH, 2.5" BSP or 3.5" NST-NH. Maximum working pressure: PN16 Material: aluminium alloy Surface treatment: hard anodisation Stream types: straight spray, flashover and wide angle spray Stream adjustment: motorised Power supply: 24V Direct Current Diffuser head: smooth head, cut teeth or spinning teeth