DIG TOP KIT 3.3 GPH TOP-300

Designed to retrofit a 1/2″ sprinkler riser, DIG’s TOP 12-outlet drip manifold utilizes extremely accurate, pressure compensating individual and interchangeable drip emitters to ensure equal flow from each outlet over a wide range of operating pressures from 10 to 80 PSI. Available with .6, 1, 2 and 3.3 GPH per outlet, the TOP can deliver water directly to up to 12 plants with less water evaporation and wind-drift than the overhead sprinkler heads it replaces. Using the TOP can save a significant amount of water by improving irrigation efficiency and lowering water runoff. For additional savings, check with your city for drip irrigation rebate program eligibility.

Features

• Constructed with 12 built-in individually pressure compensating drip emitters
• Self-flushing emitters allow passage of water and minimize clogging
• Interchangeable drip emitters for variable flow rates in a single head
• Color-coded drip emitters and barbs easily identify flow rate at each zone
• Each drip 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 the option to cap off up to eight drip emitters
• TOP kits contain 100’ of 1/8” distribution tubing, accessories, stakes and 1/4” converter barbs allowing the use of 1/4” distribution tubing

Specifications

• Flow rates: .6, 1, 2.2 and 3.3 GPH (2.2, 4, 8.3 and 12.5 L/H)
• Pressure compensating range: 8-80 PSI (.5 - 5.6 BAR)
• Recommended operating pressure: 15-50 PSI (1 - 3 BAR)
• Temperature range: up to 122°F (50°C)
• Inlet size: 1/2” FNPT
• Use with 1/8” (.187" OD) or 1/4” (.150" - .160" ID) distribution tubing
• Materials:
• Body and cover: high-impact plastic
• Filter: nylon
• Diaphragm: silicon
• Filter requirement: minimum of 120 mesh/ 130 micron,depending on water quality and concentration of dirt particles