Elbow, 90 Degree Side Outlet, Slip x Slip x FPT PVC Schedule 40 3/4" x 1/2" (414-101)

This 3/4" x 1/2" Schedule 40 PVC 90 Degree Side Outlet Elbow (Slip x Slip x FPT) combines a right-angle direction change, a perpendicular side branch, and a socket-to-threaded outlet transition into a single three-port fitting body — providing a three-dimensional piping junction with a built-in 1/2" female-threaded side outlet that cannot be replicated with a standard elbow or tee alone. Constructed in white Schedule 40 PVC, it offers reliable performance in commercial plumbing, irrigation, and light industrial applications where a 3/4" pipe run must simultaneously change direction and tap a 1/2" male-threaded component in a third plane — reducing fitting count, minimizing potential leak points, and simplifying assembly in spatially complex piping layouts where the downstream branch connection is a threaded fitting rather than a PVC socket pipe run.

The two 3/4" slip socket run ends form the 90-degree inline turn and accept 3/4" PVC pipe for permanent solvent-cement bonds. The 1/2" FPT side outlet accepts any standard 1/2" male NPT-threaded fitting, solenoid valve inlet, zone valve connection, pressure gauge, instrument tap, or small-bore service component directly — without requiring a separate socket tee, reducer bushing, or threaded adapter at the side tap location. This mixed Slip x Slip x FPT configuration is the correct choice when the downstream side outlet must connect to a 1/2" male-threaded component rather than a 1/2" PVC socket pipe run — distinct from the 413-007 (3/4" all-slip Side Outlet Elbow, same run diameter), which provides a 3/4" socket side outlet for connecting to a PVC socket pipe run rather than a threaded component, and from the 414-130 (1" x 1" x 1/2" Slip x Slip x FPT), which serves the same threaded side outlet function at a larger 1" run diameter. The 3/4" run diameter with a 1/2" FPT side outlet is particularly well-suited to irrigation valve station assemblies and light commercial distribution headers where 3/4" is the dominant all-socket mainline diameter and 1/2" threaded components — solenoid valves, pressure gauges, zone valves, and instrument connections — must be tapped off the run at right-angle corner locations in a single compact three-dimensional fitting body.

Rated to approximately 480 psi at 73°F (governed by the 3/4" slip run ends), this elbow is suited for standard commercial and light industrial pressure service. Its dual ASTM construction — D2466 at the socket ends and D2464 at the FPT end — confirms compliance across both connection methods. NSF/ANSI 61 listing confirms suitability for potable water contact.

Apply solvent cement to both the pipe end and fitting socket at each slip run port per ASTM D2564 procedures; insert pipe fully and maintain a quarter-turn during assembly for even cement distribution. On the 1/2" FPT side outlet, use a quality pipe thread sealant or PTFE tape on the male NPT threads of the mating downstream component before engagement; avoid over-torquing — PVC threads require hand-tight plus one to two turns. Because this fitting establishes pipe orientation in three planes simultaneously, plan all downstream pipe run and threaded component alignments before cementing begins — orientation cannot be adjusted after cure. Allow adequate cure time before pressurizing the system, and derate pressure ratings for elevated temperatures per published derating curves.

Specifications:

Industries & Applications:

• Irrigation & Water Distribution — Taps 1/2" male-threaded solenoid valve inlets, zone valve connections, pressure gauge ports, and small-bore instrument connections at 90-degree corner locations off 3/4" all-socket irrigation mainline assemblies in residential and light commercial systems where the corner fitting and threaded branch outlet are combined in a single body — the most common application for this fitting type at the dominant all-socket irrigation mainline diameter
• Commercial Plumbing — Provides a three-dimensional 90-degree corner with a built-in 1/2" threaded branch outlet at panel corners, wall intersections, and equipment enclosure layouts in commercial building water distribution systems where 3/4" socket PVC runs must simultaneously change direction and supply a 1/2" male-threaded pressure gauge, ball valve, or instrument connection in a single compact fitting body
• Fire Suppression Systems — Branches 1/2" male-threaded sprinkler head connections, branch drop nipples, and instrument tap ports at 90-degree grid header corners in Schedule 40 PVC fire suppression systems where 3/4" is the standard lateral header diameter and 1/2" threaded components must be served at corner fitting locations throughout the grid layout
• Industrial Process Piping — Provides a three-dimensional junction at 90-degree corner locations on 3/4" socket process water headers, instrument manifold runs, and chemical feed distribution assemblies where a 1/2" male-threaded instrument connection, sampling valve, or chemical injection port must be tapped simultaneously with a right-angle direction change in a single compact fitting body
• Water Treatment & Aquaculture — Used at recirculating system manifold corners, filter feed header junctions, and tank distribution assembly corner taps where a 3/4" socket assembly must simultaneously turn 90 degrees and supply a 1/2" male-threaded instrument connection, dosing valve, or monitoring component with NSF/ANSI 61 compliance required throughout
• HVAC & Mechanical Systems — Provides a three-plane junction with threaded side tap at 90-degree corners on 3/4" cooling tower supply branch lines, chilled water distribution assemblies, and chemically treated water system service runs where a 1/2" male-threaded sensor, gauge connection, or small-bore service component must be served at the corner fitting location within the Schedule 40 pressure class