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Euramco Ramfan 8" (20 Cm) Water Powered Blower

Euramco Ramfan 8" (20 Cm) Water Powered Blower

Manufacturer: Euramco Safety

Product Code: WF20

EURAMCO RAMFAN 8" (20 cm) Water Powered Blower


No portable blower in the world compares with the smoke removal rates of the WF20 connected to ducting from 10" to 12". Warships at general quarters require powerful suction to remove smoke from interior spaces. The WF20 suctions the smoke from the affected areas through long lengths of ducting to the outside air. At normal fire main pressures of 125 to 150psi, the WF20 makes about 4.5Hp with a 50gpm flow rate.

The WF20 blower uses the water pressure energy of a fire hose and a patented turbine, coupled to a high-efficiency fan blade, to generate high-velocity, high-pressure airflow. The modular construction, choice of corrosion-resistant materials and simplicity assures infrequent and simple maintenance.

Exhaustive testing during U.S. Navy evaluations left the WF20 as the uncontested champion of shipboard de-smoking.


Features
 

  • 8-Blade Aluminum Impeller with Stainless Steel Guard
  • Patent turbine design operated with 40 psig to 250 psig inlet water pressure to produce 2,900 cfm (5,000 m3/hr) airflow
  • Optional double female connector
  • Optional adapter can be fitted with ZAG Ø 300mm connectors for fast hook up and deployment (included in WA5001GL)
  • Strainer adapter goes from 2.5" BSP to 1.5" BSP included in WA5001BSP & WA5001GL


Specifications

 

  WF20
Power 4.6 Hp (3.4 kW) @ 150psi (10 bar), 8 Hp (6 kW) @ 250psi (17 bar)
AIRFLOW
Free Air
Ducted @150psi
10,600 cfm (18,000 m3/hr)
1,835 cfm (3,120 m3/hr)
Pressure/Flow
Min:
Max:
40psi/29gpm
250psi/94gpm
Dimensions (h/w/d) 16 x 12 x 12 in (40 x 31 x 31 cm)
Weight 35 Ibs (15.9 kg)
Connections: Male 1.5" / 3.8 cm NST/NH, NPSH, or BSP male connections

 

Ordering information
 

RAMFAN WF20
Blower with 1.5"
BSP Male Connection
Order# WA5001BSP

Blower with 1.5"
NST/NH Male Connection
NSN: 4140-01-606-6071
Order# WA5001NH

Blower with 1.5" NPSH
Male Connection
Order# WA5001N

Blower with 1.5" BSP Male
(Water)/AFNOR DN300
Type M Duct Couplers
NATO: 4140-99-051-5733
Order# WA5001GL

Kit- US Navy version
blower with 4
duct (DT-1015DVI-3) Two 10"
Adapters
Order# 4140-01-333-2224

Accessories
Duct
Neoprene Coated
US Navy Standard (10"x15')
(25 cm x 4.6 m)
US NSN: 4720-01-378-6044
US NSN: 4140-01-457-9527
Order# DT-1015DVI-3

12" (30 cm) wire
reinforced duct
NATO 4130-99-930-5937
Order# WA0721

Duct Adapter
10" (25 cm) with Snap-
Lock – 2 required/blower
NSN: 4730-01-378-5288
Order# WA0411

12" (30 cm) for use with
belted duct –
2 required/blower
Order# WA0511

AFNOR DN 300 Type M
(French Norm)
Order# WA0711

Multiplier/Mister
NSN:4140-01-414-0670
Order# WA0802

Multiplier/Mister with
ZAG Adapter
NATO: 4140-01-600-6117
Order# WA0802-AFNOR

Strainer Adapter
For use with BIC,
Guillemin and storz
couplings
Order# WA2810

Blower ZAG adapter
Order# ZAGAY

Multiplier/Mister
ZAG Adapter
Order# ZAGAY-2

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