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DIG 3.3 GPH Pressure Compensating Emitter | TOP-300

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Free Shipping on Orders over $149
Sale Price $12.98
Our Price $19.90
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DIG TOP-300 12-Outlet 3.3 GPH per Zone Drip Emitter Kit (1/2" in. FPT)

The TOP concept is designed for first time installations or retrofitting an existing sprinkler riser into an efficient 12-Outlet drip irrigation system. The TOP concept utilizes unique self cleaning, pressure compensating emitters enabling long runs with even water distribution from all outlets.

  • 12 Individually pressure compensating, self flushing emitters allow easy passage of water and minimize clogging
  • Flow Rates: 3.3 GPH per Zone
  • Pressure compensating range: 8-80PSI
  • Interchangeable emitters for variable flow rates in a single head
  • Color-coded barbs easily identify flow rate at each zone
  • Each emitter individually filtered - approx 80 mesh
  • Backup mini-disk filter
  • Rugged materials to withstand the most adverse conditions
  • Install above grade or place below grade in a 6" emitter box
  • Inlet plugs provide closure options of up to eight emitters
  • Flow rate is adjustable between 6-33 GPH per each outlet
  • Operating Pressure: 15-50PSI
  • Used with 4mm distribution tubing
  • Inlet size: 1/2" NPFT
  • Filter requirement: 120 mesh
  • TOP kits contain 100' of 1/8" distribution tubing, accessories and stakes.
Pressure Compensating Emitters
Size (in.):
3.3 GPH
Product Type:
Pressure Compensating Emitters
Drip Irrigation Size:
Flow Rate:
3.3 GPH
Pressure Compensating Emitters
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Why did you choose this?
SprinklerWarehouse.com Store
These drip heads work great. This is my 2nd one.
Brian B on Jun 4, 2017
These drip heads work great. This is my 2nd one.
Brian B on Jun 4, 2017
are there products with fewer than 12 emitters. and if you are only using 11 of the outlets can the remaining one be plugged?
A shopper on Sep 8, 2012
BEST ANSWER: There are smaller emitters and you can plug the ones you don't use but large plants take 3-4 hoses so you might need more emitters than you think and having more than you need leaves you room to expand.
Top- 300-DIG 12 Outlet (3.3 GPH per zone)
is it 3.3 GPH total for all 12 outlet ?
or for each outlet?
A shopper on Sep 6, 2011
BEST ANSWER: I have no idea how this 3.3 gph factor comes in to play. I hooked mine up to a 265gph pump I had purchased from Home Depot and it most definitely did not restrict it to 3.3gph.