Akron Brass Mercury Adjustable Nozzle (250-375-500 GPM)

Now with improved reach that is comparable to a smooth bore nozzle, the NEW Mercury Adjustable Nozzle can reach up to 250 feet. The Mercury nozzles have excellent straight stream performance and a wide, dense, fully adjustable fog pattern. Pair with the 3444 Mercury Quick Attack LE Portable Monitor and 3621 Foam Tube.
Akron Brass Mercury Adjustable Nozzle (250-375-500 GPM)
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Delivery
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Akron Brass Mercury Adjustable Nozzle (250-375-500 GPM)
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Features
What’s NEW
- Improved reach – comparable to a smooth bore nozzle
- Maximum operating pressure of 230 psi or 14 bar
- Lightweight at 6 lbs (2.8 kg)
- Includes flush for debris removal
- Modern design with knurling on pattern sleeve and gallonage control ring
- Flows of 250-375-500 GPM @ 100, 87, 80 psi
- Flows of 950-1400-1900 LPM @ 7, 6, 5.5 bar
- 2 1/2″ (65 mm) Inlet
- Spinning Teeth
- Manual Pattern Control
- NPFA 1964 and EN-15767-2
Applications/Solutions
- Firefighting – Structural
- Firefighting – Wildland Forestry
Akron Brass Mercury FlowGuard - Style 3448
The Akron Brass Mercury FlowGuard Style 3448 shall be lightweight and compact in size. It shall have a 2 1/2" inlet (65mm) with a full time swivel and a 2 1/2" (65mm) outlet. The FlowGuard should weigh no more than 4.6 pounds or 2 kg, and be 9.125 inches long or 231mm). The FlowGuard shall have a maximum operating pressure of 230 psi or 16 bar. The FlowGuard can be utilized with an Akron Brass 3443 and/or 3444 Mercury Quick Attack LE monitor. The FlowGuard shall have an unobstructed waterway with a friction loss no more than 8 psi or 0.55 bar at full flow of 500 gpm or 1900 lpm. It shall have a stainless steel valve. The outer material shall be of Pyrolite® construction with the Akro-Tec and black hard coating.Style | 4446 |
Certification(ss) | ![]() |
Warranty | ![]() |
Weight | 6.2 lbs (2.8 kg) |
Type | Master Stream |
Material | Pyrolite |
Brand | Mercury |
Swivel Inlet | 2 1/2'' (65mm) |
Length | 8.1'' (205.7 mm) |
Width | 5 in (127 mm) |
Height | 5 in (127 mm) |
Flow (GPM) | 250-375-500 GPM @ 100, 87, 80 psi |
Flow (LPM) | 950-1400-1900 lpm @ 7, 6, 5.5 bar |
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RECOMMENDED PRODUCTS
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Unless otherwise specified on purchase order, nozzle will be shipped with attached Pistol Grip.
A family of adjustable gallonage master stream nozzles. Each nozzle comes equipped with four distinct, calibrated and selectable flow settings.
– Pattern detents for positive stream positioning
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