Perma-Loc 5/8" x 1/2" MPT Adapter – 600 Series Twist-Lock Fitting
Perma-Loc 5/8" 90° Elbow – 600 Series Twist-Lock Fitting
Perma-Loc 5/8" Inline Shut-Off Valve – 600 Series Twist-Lock Fitting
$3.42
Controls flow in 5/8 in. poly tubing and heavy-wall dripline with a quarter-turn shut-off — no tools, no clamps. The Irritec Perma-Loc 600 Series inline valve uses twist-lock connections on both ends to integrate a manual shut-off directly into poly-pipe runs for zone isolation or flushing.
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RKPLV6 – Perma-Loc 5/8" Inline Shut-Off Valve, 600 Series
The RKPLV6 is a Perma-Loc 5/8" inline shut-off valve for 5/8 in. poly tubing and heavy-wall dripline. It installs directly into a Perma-Loc 600 Series drip or poly-pipe run using the same tool-free twist-lock connections as other fittings in the system, providing a manual quarter-turn shut-off for zone isolation, system flushing, or maintenance. Used on farms, nurseries, and commercial growing operations.
Key Features
Inline shut-off valve – controls flow in 5/8 in. OD tubing lines with a quarter-turn handle
Twist-lock ends – installs into existing Perma-Loc runs without cutting barbs or adding clamps
Reusable and field-serviceable – remove and reinstall without damaging tubing
UV-stabilized body – rated for continuous outdoor exposure
System compatibility – mates with all Perma-Loc 600 Series fittings