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Hubbell Incorporated

Hubbell Incorporated PS1009NGY 1" 90° Gray Nylon Conduit Fitting

SKU CH-12MQ-VKNHF

A gray nylon 90-degree conduit fitting for 1-inch flexible liquid-tight non-metallic conduit with insulated threaded connection

  • TypeConduit Fittings
  • Size (in.)1"
  • Color/FinishGray
  • 90° elbow routes conduit in tight spaces
  • Gray nylon body resists corrosion and impact
  • Insulated throat protects wire insulation from abrasion
  • Threaded 1" MNPT connection fits standard knockouts
  • Designed for flexible liquid-tight non-metallic conduit

1" Nylon Conduit Fitting

The Hubbell PS1009NGY is a 1" 90-degree liquid-tight conduit fitting made from gray nylon. It is designed for electrical installers routing flexible non-metallic conduit into a 1" knockout with a threaded MNPT box connection. The insulated design helps protect conductors during pulling and in service.

90-Degree Orientation Range

This fitting accepts flexible liquid-tight non-metallic conduit and allows the connection angle to be set anywhere from 0 to 90 degrees. It provides a secure threaded termination without an external grounding lug or strain-relief mesh. The nylon body resists corrosion and is not rated for hazardous locations.

Upgrade from Straight Connectors

The 90-degree style replaces straight fittings where conduit must turn sharply at the box entry, saving space and reducing bend radius stress on the conduit. The jump is worth it when the installation path demands a right-angle entry into a 1" knockout and a non-metallic, insulated fitting is specified.

Highlights

  • 90° elbow routes conduit in tight spaces
  • Gray nylon body resists corrosion and impact
  • Insulated throat protects wire insulation from abrasion
  • Threaded 1" MNPT connection fits standard knockouts
  • Designed for flexible liquid-tight non-metallic conduit

Specifications

TypeConduit Fittings
BrandHUBBELL WIRING DEVICE-KELLEMS
Size (in.)1"
Color/FinishGray

Questions about this item

Will this 1" 90° fitting connect directly to the 1" knockout on my existing junction box?

Yes, the threaded 1" MNPT box connection matches a standard 1" knockout, so it threads straight into the box you already have.

How can I verify the liquid-tight seal is effective after installation?

After threading the fitting onto the conduit and tightening the compression nut, inspect the gray nylon body for gaps and run a quick water spray test — no moisture should reach the conductors inside.

Does the package include the flexible non-metallic conduit and locknut, or must I buy them separately?

Only the insulated 90° nylon fitting is supplied; compatible 1" flexible liquid-tight non-metallic conduit and a 1" locknut are sold separately.

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