Oventrop UK Ltd. products

The Uni L thermostat impresses with its simple and timeless design. Handling and readability are optimally matched. The radiator thermostat is equipped with a memo disc to mark a selected setting, which makes it easy to reset a desired temperature after turning the handwheel. On the Uni LRH, the 19 °C position is particularly prominent and marked with a green dot. The upper setpoint of the Uni LRH is limited to 21 °C at the factory. This limitation, in the form of a concealed internal stopper, can be cancelled at any time. With this stopper and a second one, the setting range can be limited, blocked or extended up to a maximum setpoint of 28 °C. All Uni L thermostats are equipped with a memo disc to mark a selected setting, which makes it easy to reset a desired temperature after turning the handwheel.

For automatic hydronic balancing at the radiator in central heating and cooling systems with closed circuits. Installation in the supply pipe. The Q-Tech valves are ideal for retrofitting and refurbishment of existing heating systems, as complex calculations of preset values are not necessary. The volume flow is kept constant even if the differential pressure in the system fluctuates. The flow range can be variably adjusted between 10 and 170 l/h. A corresponding presetting key is included. The AQ thermostatic valves are available in angle, straight, reversed angle and double angle versions. The body of the valve is made of brass and the surface is nickel plated. The spindle is made of stainless steel.

AV 9 thermostatic valve for manual hydronic balancing. For use in two pipe central heating systems with forced circulation. With externally readable infinitely variable presetting. 
Presetting can be changed under system pressure by means of operating tool or 13 mm open-end spanner. Valve insert can be replaced without draining the system. Body made of nickel plated brass, spindle made of stainless steel. Connection for threaded or compression connection. Tested and approved according to EN 215. All AV 9 thermostatic valves have a white protection cap with 3 frontal lugs. Thermostat connection thread: M 30 x 1.5.

Multidis SF Heating circuit manifold with integrated regulating inserts in the flow distributor, 2 circuits. Multidis SF heating circuit manifold for surface heating and cooling systems, with valve inserts M 30 x 1.5 that can be thermostatically controlled and integrated regulating inserts, pre-assembled.

Double regulating valve HydroControl V PN 25, DN 15, Internal thread, Kvs: 3.9. For hydronic balancing of distribution pipes in central heating and cooling systems with closed circuits. Determination of the flow rate by measuring the differential pressure with the help of the measuring system OV-DMC 3 taking the preset values into consideration. Y-pattern valve with secured, at any time controllable, infinitely variable fine presetting. All functions accessible from the top. Supplied with two auxiliary valves.

Six-way ball valve Optibal W6 PN 16, DN 15, External thread with Eurocone, Kvs: 3.2. Six-way ball valve for combined heating and cooling systems. For switching between heating and cooling mode in four-pipe systems, for example heating/cooling ceilings or fan coil units.  The Optibal W6 consists of two three-way ball valves arranged one above the other, which are connected to each other via a common rotary axis. It takes over the tasks of up to four straight valves. This way, not only the space required but also the material and installation costs can be reduced.

OVENTROP-Ball valve “Optibal” brass, nickel plated, full flow. Ball made of chrome plated brass, PTFE seats, FKM O-ring seal. Nominal pressure PN 20 for cold water.

OVENTROP-Ball valve “Optibal. brass, nickel plated, full flow. Ball made of chrome plated brass, PTFE seats, FKM O-ring seal. Nominal pressure PN 20 for cold water. Extended plastic handle. one port with tapered sealing coupling with male thread, one port female thread, Material: Brass. Surface: nickel plated.  Size: DN 15.

Brass, nickel plated, full flow.  Ball made of chrome plated brass, PTFE seats, O-ring seal. Nominal pressure PN 20 for cold water.
Lever made of galvanised steel with plastic coating.  Both ports female thread.  Material: Brass. Surface: nickel plated.

OVENTROP-Gate valve withount draining facility, with handwheel. Body, bonnet and wedge as well as non-rising stem made of brass. Stem seal with gland packing made of material containing PTFE.