4648: Industrial Brass Monitor 3 1/4" Waterway 1250 GPM

Regular price $1,875.00

Availability: In Stock Out Of Stock

Shipping: Ships In 24 Hours

PRODUCT TYPE: Industrial Monitors


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Protek's Industrial Monitors offer corrosion resistant brass construction are designed to meet the needs of the industrial, mining and marine environments.  Monitors are compatible with Protek's diverse range of master stream nozzles.  Free FREIGHT!  Call us today!


  • Rugged and flow-efficient monitor with high reliability and minimal maintenance
  • Full 3-1/4”waterway for flow rate of up to 1250 GPM (4800 LPM)
  • Ideal for marine, offshore, industrial and other corrosive environment
  • Corrosion resistant brass construction
  • Cast-in turning vanes for efficient flow and minimal friction loss
  • Highly manoeuvrable and easy to operate
  • Positive friction locks for both horizontal and vertical travel to hold desired position
  • Compact design and low-profile
  • Optimize advanced computer aided design and testing technology
  • FM approved

DATA SHEET download


  • Model: 4648
  • 1250 GPM (4800 LPM) 
  • Operating Pressure: 200 psi (14 bar)
  • Inlet: 3" & 4" Flange
  • Outlet:  2-1/2" (65 mm)
  • Control: Tiller Bar
  • Vertical Travel:  135° from 90° above to 45° below horizontal
  • Rotational Swivel: 360°
  • Material: Brass
  • Finish: Red Powder Coating
  • Weight:  52 lbs (23.5 kg)


Shipping & Processing

Orders usually ship within 24 hours of order with UPS Ground unless expedited shipping is requested. Call us for expedited shipping quotes and availability at 1 (833) GPM-FLOW. Tracking numbers are sent to the email provided by the buyer at time of purchase.

In Stock Item Orders

Items placed with "In Stock" availability usually ship within 24 hours of order being placed. Our hours of operations are 8:00am - 5:00pm (EST), Monday-Friday. If you have an urgent timeline for delivery, please call us to verify we can meet your deadline at 1 (833) GPM-FLOW.

In Stock Item Returns

Please verify product(s) before you order, contact one of our nozzle experts if you would have any questions about our product(s).

You can return or exchange your items within 30 days of receipt with our "No Hassle" promise. Please call us at 1 (833) GPM-FLOW to receive a Return Good Authorization (RGA) before returning. The buyer is responsible for the shipping cost for returns unless it is a warranty issue. Buyer is responsible for packing the return items and scheduling a pick-up with the carrier or dropping it off at the nearest carrier location. The items shall be sent to ATTN: RGA #, Fire Hose Nozzles Direct, 2730 Akron Rd, Wooster, OH 44691.

Special Order Items

Special Order items are typically non standard items that need to be custom made. Most of our products are NH or NPSH threaded, other threads are generally considered "Special Orders". Estimated shipping times for special order items generally take 4-8 weeks from time of order. Shipping times for special order items may be delayed beyond our control. If you are on a urgent timeline, please call to verify delivery times.

Special Order Return Policy

IMPORTANT: Special order items cannot be cancelled or returned. Please be 100% sure before you order. Contact one of our nozzle experts at 1 (833) GPM-FLOW when in doubt. After a special order item is purchased, it will be under the guaranteed factory limited warranty, beginning from the date of receipt.

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