A water supply valve for a wall mounted drum type washing machine may include an integrated inlet housing, first water supply valve outlet housing, and second water supply valve outlet housing. The water supply valve includes an inlet housing including an inlet into which water enters and a first passage along an inner cavity; a first water supply valve outlet housing integral with and adjacent to the inlet housing and configured to communicate with the first passage; and a second water supply valve outlet housing integral with and adjacent to the first water supply valve outlet housing and configured to communicate with the first passage.

A hydraulic circuit for instant beverage machines includes a tank, a water extraction pipe contained in the tank, a flow-meter connected to the extraction pipe, a pump, a first vibration-damping valve, a boiler, a second relief and safety valve, a water/steam faucet, a third beverage flow valve, and a recovery tank.

A control valve includes a body, a first end cap, a second end cap, an insert, and a piston. The first end cap, second end cap, and insert are removably secured to the body and define a first port, second port, and third port of the control valve, respectively. The piston is positioned within the bore of the body and is movable between a first position in which the first port is in fluid communication with the second port and not with the third port and a second position in which the first port is in fluid communication with the third port and not with the second port.

A hose tap timer is disclosed comprising structure for shutting off the hose tap timer valves when a control member is separated from or attached to a dock for a manifold member of the hose tap timer.

A water heating system having a system inlet pipe (1.002), a hot water delivery pipe (1.003) and a hot water return pipe (1.006) connected to a building hot water distribution network (1.024); the water heating system including one or more water heaters (1.001), the or each water heater having a heater inlet (1.022) and a heater outlet (1.023), a hot water return pipe (1.006) connected between the system inlet and delivery outlet via the building hot water distribution network to form a close loop hot water supply-return circuit; a pump (1.005) connected to circulate water through the hot water supply-return circuit whereby the pump can circulate water through one or more of the water heaters; a valve means (1.007) [a first non-return valve] adapted to prevent inlet water (water delivered to the system inlet) from flowing into the hot water return pipe or the building hot water distribution network.

A throttle device for varying the pressure of a fluid in a plurality of parallel outlets includes a fluid collector having at least an internal chamber, an inlet and a plurality of outlets for the fluid, and a control element displaceably mounted in the internal chamber of the fluid collector and comprises a plurality of orifices, the cross-section of which can be varied by a relative movement of the control element in relation to the fluid collector. The control element is a sleeve, wherein the orifices are disposed in the sleeve such that they correspond to the outlets of the fluid collector, wherein between the sleeve and the fluid collector seals are provided, such that in a region between of an outside surface of the sleeve and an inside surface surrounding the internal chamber of the fluid collector no fluid communication takes place between the orifices of the sleeve.

A water faucet detects proximity of a nearby pet and/or other tame animals via motion, heat, light, or the like, and triggers or otherwise activates a powered valve which controls the flow of water through the faucet. Water through the valve is set to low flow. A training/on/off switch is provided to facilitate training of the nearby pet and/or other tame animals. The valve can include an adjustable timer for variable, timed water flow. Also included in the valve can be a T-type union with service shut off for access to an already existing water supply line. For hydration, the faucet dispenses water to the nearby pet and/or other tame animals for a finite time.

A valve cartridge for a fluid end for a well stimulation pump is discussed and illustrated. The valve cartridge optionally includes: a valve body, a spring engaging the valve body on a first side thereof, and a housing at least partially enclosing the valve body and spring. The housing can define one or more passages therethrough. The housing can define one or more seats adjacent the one or more passages. The one or more seats can be configured to be selectively engaged by the valve body on a second side thereof.

A valve cartridge for a fluid end for a well stimulation pump is discussed and illustrated. The valve cartridge optionally includes: a valve body, a spring engaging the valve body on a first side thereof, and a housing at least partially enclosing the valve body and spring. The housing can define one or more passages therethrough. The housing can define one or more seats adjacent the one or more passages. The one or more seats can be configured to be selectively engaged by the valve body on a second side thereof.

A hose kit. The hose kit includes a manifold. The manifold includes an air input, a first air output and a second air output. The hose kit also includes a first air output hose configured to attach to the first air output and a first tee fitting configured to attach to the first air output hose. The hose kit further includes a first tire whip configured to attach to the first tee fitting and a first tire hose configured to attach to the first tee fitting. The hose kit additionally includes a second air output hose configured to attach to the second air output and a second tee fitting configured to attach to the second air output hose. The hose kit moreover includes a second tire whip configured to attach to the second tee fitting and a second tire hose configured to attach to the second tee fitting.