Elbow, 90 Degree Street, Slip X Slip 12" (C609-120)

Blue Monster 76037 1-Step PVC Cement Clear (32OZ)

The 12" PVC Schedule 40 90 Degree Street Elbow (Part No. C609-120) is a large-diameter directional fitting that delivers a full 90-degree change in pipe direction while offering a critical installation advantage over standard elbows — one end is a spigot (male slip) that inserts directly into the socket of an adjacent fitting, eliminating the need for a short pipe nipple or coupling between fittings. The opposite end is a standard socket (female slip) that accepts 12-inch PVC pipe or a spigot fitting via solvent-weld connection. Both ends form permanent, pressure-rated joints using standard PVC cement and primer.

This spigot-in-socket, or "street" configuration, is the defining feature of a street elbow and the reason it is specified over a standard elbow in space-constrained installations, tight directional changes, and layouts where back-to-back fitting connections are required without intervening pipe sections. At 12-inch diameter, where each additional fitting and joint represents significant material cost, labor time, and potential leak risk, the street elbow's ability to mate directly to an adjacent fitting socket can meaningfully simplify a complex header or manifold assembly and reduce the total joint count in the system.

The 90-degree geometry delivers a sharp, perpendicular direction change — the standard choice for turning a mainline along a wall, around a structural obstacle, transitioning from horizontal to vertical runs, or making precise directional changes in a confined equipment room or pump station vault. For applications where a more gradual directional change is preferable to reduce turbulence and pressure drop, a long-radius elbow or 45-degree combination may be more appropriate — but where a clean, compact 90-degree turn is the design requirement, this street elbow is the single-piece solution.

Manufactured from virgin PVC compound to ASTM D2466 standards, this fitting delivers the corrosion resistance, chemical compatibility, and long-term service life that make Schedule 40 PVC the standard material across water, irrigation, and industrial piping systems. NSF/ANSI 61 certification confirms suitability for potable water contact, qualifying this elbow for municipal water distribution, water treatment infrastructure, and food-adjacent process piping in addition to its broad industrial and irrigation applications.

Specifications:

Note: Pressure ratings decrease with increasing pipe diameter. Consult manufacturer-published pressure-temperature rating tables for the specific size and service conditions before system design.

Industries & Applications:

• Municipal Water Distribution — Used at directional changes on large-diameter transmission and distribution mains, pump station discharge headers, and vault or chamber configurations where space constraints require direct fitting-to-fitting connections without intervening pipe sections
• Industrial Process Piping — Provides compact 90-degree turns in large-diameter supply headers, equipment feed lines, and process manifolds in chemical, pharmaceutical, manufacturing, and power generation facilities where minimizing system footprint is a priority
• Pump Station & Mechanical Room Piping — Particularly well-suited to the tight, structured layouts of pump rooms and equipment vaults, where multiple directional changes must be executed in close proximity and back-to-back fitting connections are the norm
• Commercial & Agricultural Irrigation — Turns large-diameter mainline headers at field boundaries, around structures, or at zone distribution manifolds in commercial, turf, golf course, and large-scale agricultural irrigation systems
• Water Treatment & Filtration Plants — Integrates into process piping headers and treatment train distribution manifolds where large-diameter directional changes must be made within space-constrained equipment rooms or pipe galleries
• Wastewater Infrastructure — Used in large-diameter force main and low-pressure conveyance systems requiring directional changes at pump discharge points or at transitions between buried and above-grade pipe runs
• Aquaculture & Recirculating Systems — Provides directional changes in large-diameter supply and return headers in high-volume RAS facilities where compact piping layouts are essential to system design
• Mining & Heavy Industrial Water Supply — Delivers reliable, space-efficient 90-degree turns in large-diameter site water distribution systems serving process water, dust suppression, or equipment cooling circuits