Newmar WPF-1 1" Waterproof Fitting

The Newmar WPF-1 1" Waterproof Fitting is a critical component for professionals operating in moisture-intensive environments where equipment sealing is non-negotiable. Designed for law enforcement, military, and emergency response personnel, this compression fitting enables IP68-rated waterproof assemblies that protect sensitive electronics, communications equipment, and tactical systems from complete water immersion and environmental contamination. When equipment failure isn't an option, the WPF-1 delivers the reliability field operators demand.

The WPF-1 functions through a dual-seal design: a compression hub creates an airtight, watertight barrier around wire bundles, while the retaining nut securely fastens the fitting to enclosure walls and panels. This mechanical compression method—rather than adhesive or sealant—provides consistent, repeatable waterproofing across multiple cycles of assembly and disassembly. The 1-inch form factor accommodates standard cable diameters used in tactical communications, power distribution, and sensor integration, making it compatible with existing military-spec enclosure standards and field-proven systems.

Tactical teams, CBRN specialists, and vehicle-mounted equipment operators rely on the WPF-1 to maintain ingress protection during rapid deployment, amphibious operations, and extended field operations. Installation requires no special tools—the compression nut hand-tightens to create the seal—and the fitting works with standard cable jacket materials. Engineers and technicians building ruggedized control panels, battery enclosures, or waterproof connector assemblies specify the Newmar WPF-1 as a foundational component for IP68 certification and long-term operational integrity.