Rivulis Supertif Drip Assembly – Pressure-Compensating Emitter, Stake & Tube (25-Pack)

Description

Feed every plant the same, from the first row to the last.

The Rivulis Supertif is a factory-assembled drip assembly built for one job: dropping precise, repeatable feed into a commercial canopy without the labor of building drippers by hand. Each unit ships pre-assembled — pressure-compensating emitter, distribution tube, and stake in one. Rather than build drippers by hand, your crew punches the barbed inlet into your 0.52″ supply line (2 mm punch tool required; mainline sold separately) and stakes it.

Why pressure-compensating (PC) matters. A PC emitter holds its rated flow across a wide pressure band, so the plant at the end of a long run gets the same dose as the one at the manifold — even across bench-height changes and elevation. That’s the difference between a uniform table and a canopy that dries out on one side. The Supertif’s self-flushing diaphragm also shrugs off the sediment and salt that clog cheaper emitters.

No-drain (ND) means no waste between shots. These are non-drain assemblies — they shut off cleanly when pressure drops, so lines don’t dribble onto your floor or over-saturate the pots nearest the pump after every cycle. Cleaner shots, less runoff, tighter control over your leaching fraction.

Match the flow rate to the pot and the recipe:

• 0.29 GPH — propagation, small pots, frequent light shots
• 0.53 GPH — the everyday workhorse for most container sizes
• 1.02 GPH — larger containers and faster feeds
• 2.06 GPH — big pots and high-volume irrigation events

Stake options (choose at checkout): SnapPeg for quick, tool-free staking, or BarPeg for a low-profile hold.

Sold in 25-packs, in 30″ and 36″ tube lengths, on Rivulis UV-stabilized materials built for long life in bright rooms and greenhouses.

Not sure which flow rate or stake fits your grow? That’s what we do — we spec and design drip systems for cultivation facilities every day. Reach out and we’ll match the assembly to your pots, spacing, and feed schedule.

Flow rate & cap color

Every assembly uses a pressure-compensating Supertif emitter. Each flow rate has its own cap color — a handy way to identify and remember which is which: