A sprinkler head protector is a cylinder with a sleeve-style base having two differently configured caps. The first cap is a flat cap with a center hole. The second cap is a two-part split cap in the overall shape of a donut. A center opening in the first and second cap allows a sprinkler head to smoothly extend through the opening. Should repair or replacement of the sprinkler head be desired, either cap is removed thereby facilitating replacement of the sprinkler head.

A paint spray nozzle is provided for a paint spray system. The nozzle includes a single-piece body having a conduit portion. The conduit portion includes a first surface defining a first passage that terminates at an orifice along a longitudinal axis and a second surface that defines a second passage along the longitudinal axis. The second passage is fluidly connected to the orifice. The orifice is configured to direct the paint to flow along a flow path through the second passage. The second surface defines an inlet cross-sectional width positioned at the orifice and an outlet cross-sectional width positioned at an outlet. The outlet cross-sectional width is larger than the inlet cross-sectional width, such that the paint that deposits on the second surface is positioned relative to the longitudinal axis to be re-absorbed into the flow path of the paint.

A method and device for protecting and installing a fire protection sprinkler assembly having a thermally responsive trigger. The method includes shielding and torqueing a fire protection sprinkler with a protective device having a torque assist portion. The protective device includes a first and second member strapped about the sprinkler assembly. Each of the members of the protective device has a first lateral end and a second lateral end disposed about the thermally responsive trigger. At least one of members has a concave segment and a convex segment formed between the first lateral end and the second lateral end. The convex and concave segments define therebetween an external torque assist surface of the protective device that can be used to manually torque and install the sprinkler assembly.

A method and device for protecting and installing a fire protection sprinkler assembly having a thermally responsive trigger. The method includes shielding and torqueing a fire protection sprinkler with a protective device having a torque assist portion. The protective device includes a first and second member strapped about the sprinkler assembly. Each of the members of the protective device has a first lateral end and a second lateral end disposed about the thermally responsive trigger. At least one of members has a concave segment and a convex segment formed between the first lateral end and the second lateral end. The convex and concave segments define therebetween an external torque assist surface of the protective device that can be used to manually torque and install the sprinkler assembly.

A device for protecting and installing a fire protection sprinkler. The protective device is embodied as a tubular cap that axially receives the sprinkler. The protection and installation device includes a wall with a stiffening element to facilitate the strength and rigidity of the device so that it can sufficiently transfer a torque to install the protected sprinkler.

A device for protecting and installing a fire protection sprinkler. The protective device is embodied as a tubular cap that axially receives the sprinkler. The protection and installation device includes a wall with a stiffening element to facilitate the strength and rigidity of the device so that it can sufficiently transfer a torque to install the protected sprinkler.

A device and method of protecting and installing a fire protection sprinkler. The device includes a tubular cap that axially receives the sprinkler. The device also includes torque assist features including an external rotational drive feature and an internal rotational drive feature.

A device and method of protecting and installing a fire protection sprinkler. The device includes a tubular cap that axially receives the sprinkler. The device also includes torque assist features including an external rotational drive feature and an internal rotational drive feature.

A reservoir dispenser for a bidet washing apparatus includes a housing unit having at least one chamber, wherein the at least one chamber is capable of holding a liquid wash solution; a water inlet, a connecting tube, and a water outlet, wherein the water inlet, connecting tube and water outlet are in fluid communication, wherein the connecting tube is located between the water inlet and the water outlet, wherein the connecting tube includes a choke, and wherein the water inlet, connecting tube, and the water outlet are connectable to the housing unit; and a suction tube located between and in fluid communication with the at least one chamber and the choke.

This disclosure discloses various dispensation devices for dispensation of various volumes of content. For example, some of such content can include cream.