Fire Pump Discharge Closed Waste Cone
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Fire Pump Discharge Closed Waste Cone

Fire pump discharge closed waste cones are manufactured to meet NFPA 20 requirements for use with UL/FM relief valves. 

These waste cones are constructed of fabricated steel with 150# RF ANSI B.16.5 flanged connections rated to 175 PSI WP with two sight glasses for visual confirmation of water flow.

Waste cones are sized based on NFPA 20 minimum relief valve discharge sizing. Please contact us for custom sizes or grooved connection options.

  • $382.00
Qty:  

Fire Pump Discharge Closed Waste Cone


Fire pump discharge closed waste cones are manufactured to meet NFPA 20 requirements for use with UL/FM relief valves. 

These waste cones are constructed of fabricated steel with 150# RF ANSI B.16.5 flanged connections rated to 175 PSI WP with two sight glasses for visual confirmation of water flow.

Waste cones are sized based on NFPA 20 minimum relief valve discharge sizing. Please contact us for custom sizes or grooved connection options.


Size Options

2" x 2 1/2" 

2 1/2" x 3 1/2"

3" x 6"

4" x 6"

6" x 8"

6" x 10"

8" x 10"

8" x 14"


Typically ships in 1-2 days

Lead Times
97% of our orders ship within 1 business day. We stock most items in our warehouse and can ship most orders placed before 1pm CST on the same day. Priority is given to orders that select Next Day Air shipping. Items that are made to order will make note of their lead time in the item description.

Calibrated gauges may add 2 days to ship time, please contact us or select Next Day Air service if needed immediately.

Shipping Locations
eFirePump.com is located in the central United States, we can ship quickly to anywhere in North America. At this time, eFirePump.com ships merchandise to locations within the United States and U.S. territories, including Alaska, Hawaii, Puerto Rico, Guam, and the US Virgin Islands. Additionally, eFirePump.com ships merchandise to Canada and Mexico.Other international locations may not be able to purchase through this website and should contact us for purchasing inquiries.

Shipping & Delivery
The risk of loss and title for all merchandise ordered on this Web site pass to you when the merchandise is delivered to the shipping carrier.

Puerto Rico Customers
Puerto Rico orders must choose US Postal Service for shipping. Orders placed with UPS may be shipped via Postal Service at our discretion.

We accept American Express, MasterCard, Visa, and PayPal payments.

We will honor reasonable requests to return merchandise based on manufacturing defects only, upon which we will provide a refund or replacement per instance. eFirePump.com is not responsible for the cost of shipping on returned merchandise. In some instances a restock fee may be charged. We will always do our best to reach an amicable resolution.

    • Weight
      18 lbs
    • SKU
      AC-Cone
  • Size
    2" x 2 1/2" (For 250 GPM), 2 1/2" x 3 1/2" (For 300 GPM), 3" x 6" (For 400-500 GPM), 4" x 6" (For 750 GPM), 4" x 8" (For 1000 GPM), 6" x 8" (For 1250-1500 GPM), 6" x 10" (For 2000-2500 GPM), 8" x 12" (For 3000-3500 GPM), 8" x 14" (For 4000-5000 GPM
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