A napkin assembly including an open ended chute for storing a stack of napkins therein and an openable and closeable front member relative to the open end of the chute is disclosed. The chute is made of first to fourth sidewall members and a rear member that are separately injection molded pieces that include a clip structure to allow the pieces to be clipped together to form the chute. Opposed ones of the sidewall members are identical pieces allowing them to be interchanged with one another during manufacture while still allowing the sidewall members to clip together to form the chute. The front member includes a transparent window to allow a depth of the stack to be viewed from the outside to check a product low condition. The front member includes locking tabs to lock it in a closed position relative to the chute. The tabs may be flexed through openings in the chute from the outside into a lock release position. The chute includes blocking members to prevent over inward deflection of the locking tabs.

A dispenser for interfolded napkins, having an upper portion and a lower portion, a longitudinal direction and a transverse direction is disclosed. The dispenser includes a container having a bottom wall extending in a horizontal plane and being arranged at the lower portion of the dispenser, and side walls having upper edges and lower edges and extending from the bottom wall in a vertical direction perpendicular thereto; a dispensing opening arranged at the upper portion of the dispenser opposite to the bottom wall; a weight arranged between the side walls so as to form a stack-supported lid of the dispenser that is movable between an upper position adjacent to the dispensing opening, and a lower position adjacent to the bottom wall; and a weight control means interconnecting the weight and the container, and extending inside the container between a container connection arranged at the lower portion of the dispenser and a weight connection arranged at the upper portion of the dispenser. The weight control means restricts the movement of the weight in a vertical direction along the side walls so as to determine the location of the upper position of the weight.

A bag container dispenser includes a bag container. The container is formed of resilient material and has a bottom, a top, first and second sides, a front, a back and a removable access panel. The access panel has a top segment that includes a portion of the top and a connected front segment. The front segment has a height that extends from the bottom to the top. Stacked bags are sized and shaped to fit within the bag container. Each of the bags has a front wall, a back wall, an open top and a closure mechanism. The bags are dispensable from the container through an opening provided by removal of the access panel which may have a removable cover. A dispenser rack has a horizontal platform sized and shaped to support the bag container. Peripheral guards extend upward from the platform and constrain movement of the container during dispensing.

A bag dispenser includes a bag platform with a first support surface, a first side, a second side, a first end and a second end. At least one side support extends outwardly from the first and second sides of the bag platform and upwardly from the platform. The at least one side support defines a space sized and shaped to accommodate at least one stack of bags. An overhead mounting feature is attached to the side support and has a series of apertures penetrating the feature for use in attaching to an overhead horizontal surface with at least one fastener. An end panel is pivotally attached to either of the first and second ends of the bag platform. A latching mechanism maintains the end panel in a first, upright position. The latching mechanism is magnetic or includes loop and eye fittings. The dispenser may also have a pivoting side panel.

A system for adjusting a timing of at least one flush valve based on demand is provided. The system includes a plurality of flush valves arranged in at least one restroom. The system also includes a network device configured to receive wireless signals, and at least one processor in communication with the network device and the plurality of flush valves, the at least one processor programmed or configured to: detect, based on wireless signals received by the network device, a number of mobile devices in the area; determine whether the number of mobile devices in the area meets or exceeds at least one predetermined threshold; and in response to determining that the number of mobile devices in the area meets or exceeds the at least one predetermined threshold, adjusting the flush time of each of the plurality of flush valves to an adjusted flush time.

A system for monitoring flush valves is provided, including a plurality of flush valves arranged in at least one restroom of a building, each flush valve of the plurality of flush valves including a communication device configured to transmit flush valve data, and at least one controller in communication with each flush valve of the plurality of flush valves. The at least one controller is programmed or configured to receive the flush valve data from each flush valve of the plurality of flush valves and determine if a first flush valve of the plurality of flush valves is in need of servicing or replacement based at least partially by comparing flush valve data for the first flush with flush valve data for at least one other flush valve of the plurality of flush valves. A method and apparatus are also disclosed.

A system for optimizing a timing of a flush valve is provided. The system includes a flush valve comprising a flow area and a solenoid configured to open the flush valve, at least one pressure sensor configured to measure a pressure in the flush valve, and at least one controller in communication with the at least one pressure sensor and the solenoid. The at least one controller is programmed or configured to control the solenoid to open the flush valve for a flush time in response to a flush request, measure a pressure in the flush valve to obtain at least one flush valve pressure, adjust the flush time based at least partially on the at least one flush valve pressure, resulting in an adjusted flush time, and control the solenoid to open the flush valve for the adjusted flush time in response to a flush request.

A bag container dispenser includes a bag container. The container is formed of resilient material and has a bottom, a top, first and second sides, a front, a back and a removable access panel. The access panel has a top segment that includes a portion of the top and a connected front segment. The front segment has a height that extends from the bottom to the top. Stacked bags are sized and shaped to fit within the bag container. Each of the bags has a front wall, a back wall, an open top and a closure mechanism. The bags are dispensable from the container through an opening provided by removal of the access panel which may have a removable cover. A dispenser rack has a horizontal platform sized and shaped to support the bag container. Peripheral guards extend upward from the platform and constrain movement of the container during dispensing.

A hands free device holder for portable media electronic devices to be used in restrooms. The media device holder provides an articulated bendable support arm extending from an integrated toilet paper tissue roll holder. A universal portable media engagement clamp is adjustable on the support arm's free end, having a resilient engagement clamp fitting that will engage and hold a variety of portable media devices, such as cell phones and tablets, as well as related static items.

A dispenser includes a panel, a retention member and at least one aperture. The retention member is coupled to the panel. The retention member includes a shaped portion and a pair of arms that couple the shaped portion to the panel. The aperture extends through the panel. In one embodiment, a first aperture may be located on a first side of the retention member and a second aperture may be located on a second side of the retention member. A peripheral profile of the aperture is defined by the panel, the retention member or both.