A pass through assembly confirmation quick connector comprising a pass through tube (12) having a cylindrical outer surface (20), a tubular locking ring (14) disposable on the outer surface of the pass through tube, a twist-lock mount (16) releasably connecting the pass through tube and the locking ring, and a confirmation ring (18) releasably connected to the locking ring, wherein twisting the locking ring relative to the pass through tube moves the locking ring between an unlocked position and a locked position, wherein the confirmation ring secures the locking ring in the locked position.

A pass through assembly confirmation quick connector comprising a pass through tube (12) having a cylindrical outer surface (20), a tubular locking ring (14) disposable on the outer surface of the pass through tube, a twist-lock mount (16) releasably connecting the pass through tube and the locking ring, and a confirmation ring (18) releasably connected to the locking ring, wherein twisting the locking ring relative to the pass through tube moves the locking ring between an unlocked position and a locked position, wherein the confirmation ring secures the locking ring in the locked position.

A lead-through device for a wall comprising first and second pipe fitting elements. A supporting element is connected to the second pipe fitting element by way of an elastic portion which allows limited displacement of the supporting element in relation to the second pipe fitting element at least in the direction of a longitudinal center axis. The primary sealing toward the outside is achieved by the sealing element borne by the flange of the first pipe fitting element.

A lead-through device for a wall comprising first and second pipe fitting elements. A supporting element is connected to the second pipe fitting element by way of an elastic portion which allows limited displacement of the supporting element in relation to the second pipe fitting element at least in the direction of a longitudinal center axis. The primary sealing toward the outside is achieved by the sealing element borne by the flange of the first pipe fitting element.

A sealing reducing washer is formed from a metallic reducing washer having a front surface, a rear surface, an outer periphery, and an inner periphery with a pliable rim secured over the outer periphery of the metallic reducing washer, a portion of the rim circumferentially depending below the rear surface of the metallic reducing washer adjacent the outer periphery of the metallic reducing washer so as to form a weathertight seal against a surface of an electrical enclosure when the sealing reducing washer is secured to the enclosure, and a pliable toroid circumferentially positioned adjacent the inner periphery of the metallic reducing washer and extending circumferentially above the front surface of the metallic reducing washer in the region adjacent the inner periphery of the metallic reducing washer, the toroid dimensioned to form a weathertight seal with an electrical conduit or raceway.

A sealing reducing washer is formed from a metallic reducing washer having a front surface, a rear surface, an outer periphery, and an inner periphery with a pliable rim secured over the outer periphery of the metallic reducing washer, a portion of the rim circumferentially depending below the rear surface of the metallic reducing washer adjacent the outer periphery of the metallic reducing washer so as to form a weathertight seal against a surface of an electrical enclosure when the sealing reducing washer is secured to the enclosure, and a pliable toroid circumferentially positioned adjacent the inner periphery of the metallic reducing washer and extending circumferentially above the front surface of the metallic reducing washer in the region adjacent the inner periphery of the metallic reducing washer, the toroid dimensioned to form a weathertight seal with an electrical conduit or raceway.

The cable gland with pressure indicator of the present invention comprehends a scale (12) disposed on the sleeve (5) that fits in a body (4), the referred body (4) comprising an optical element box (14) with an optical element (13) inserted in section of its outer surface (16), the positioning of the referred section being determined in a way that the optical element box (14) is positioned above the scale (12) disposed on the sleeve (5), the outer body surface section (4) comprising a reference ring (16).

The cable gland with pressure indicator of the present invention comprehends a scale (12) disposed on the sleeve (5) that fits in a body (4), the referred body (4) comprising an optical element box (14) with an optical element (13) inserted in section of its outer surface (16), the positioning of the referred section being determined in a way that the optical element box (14) is positioned above the scale (12) disposed on the sleeve (5), the outer body surface section (4) comprising a reference ring (16).

A through-wall connector includes a body defining an outer surface, a first distal end, a second distal end, and an interior channel. A first connection interface is provided at the first distal end, the first connection interface defining a first opening. A second connection interface is provided at the second distal end, the second connection interface defining a second opening, the interior channel being defined between the first opening and the second opening. An external threaded section is provided along the outer surface, the external threaded section being received through the aperture when the through-wall connector is installed in the panel. A radial protrusion extends outwardly from the outer surface. A threaded nut sized to receive the threaded section, the threaded nut threadably engaging the external threaded section and contacting the first side of the panel when the through-wall connector is installed in the panel.

A conduit connection system has a connecting member for connecting two or more sections of conduit and a plurality of engaging members designed to establish both mechanical and electrical connections between the conduit sections and the connecting member. The system includes a first sleeve, equipped with a seal to ensure a watertight junction with the conduit, and a threaded interface. A second sleeve, featuring a corresponding seal and compatible threading, is configured to engage with the first sleeve. When the first and second sleeves are securely connected, they together enclose the connecting member ensure waterproofing of the conduit junction.