Pre‑assembled multifunction bypass unit complete with pair of 3‑way valves, mesh strainer, fill/drain tap, three piezometric ports and PICV flow regulator.

Pre‑assembled multifunction bypass unit complete with pair of 3‑way valves, mesh strainer, fill/drain tap and piezometric port.

A smart shut‑off valve, it records water consumption, temperature and pressure in real time

Maintenance unit for SpiroExpand expansion vessels

Cable shafts

Single‑flow units

Double‑flow units

Nozzles and diffusers

Fire

Fans and extraction boxes

Flat roof drainage

System overlapping components

GM‑X composite drainage pipes

GM‑X drainage pipes

Parking garage drainage

Balcony/terrace drainage

Bathroom drainage

BlauPlast

Non‑return valve

Stopvalve with press ends

Non‑return valve

System overlapping components

Standard galvanized

Galvanized with seal

Standard aluminum

Double‑walled ventilation system

Air diffusers

Boilers

Hot water preparation

Ventilation and air treatment

Backflow protection unit TBE‑STBA

Three‑Way Valve

Ball Valve

Ball Valve

Air vent valve with lateral purge

Circulation unit / shunt unit / pump group, premanufactured and ready‑to‑use plug‑and‑play for applications like radiator, ventilation and floor heating systems Temp. range: +5 – +110 °C, Max. pressure: 1, 0 Mpa.

Circulation unit / shunt unit / pump group, premanufactured and ready‑to‑use for applications like radiator, ventilation and floor heating systems, with heat insulation. Temp. range: +5 – +110 °C, Max. pressure: 1, 0 Mpa.

Straight automatic air vent valve for high pressure, 1/2" F connection

Circulation unit / shunt unit / pump group, premanufactured and ready‑to‑use plug‑and‑play for cooling applications like, ventilation and floor cooling systems insulated with AF/Armaflex AF‑2 as standard.Temp. range:, 20 – +80 °C, Max. pressure: 1, 0 Mpa.

Stainless Steel Full Flow Valve, press x press

Ball valve set 90° B+R 1''x1'' with thermometer, nickel plated (incl. gasket)

Ball valve set B+R, nickel plated (incl. gasket), 1''x1''

Ball valve set 90° B+R 1''x1'', nickel plated (incl. gasket)

3 way valve (for anti‑freezing or recirculation loop control)

Prescor IC Fill 15mm x 22mm, 8.0 Bar

Automatic Balancing Valve

Electronic mixing valve with programmable thermal disinfection

Balancing valve for the hydraulic balancing of distribution lines in central heating and cooling systems with closed circuits. Flow determination by differential pressure measurement taking into account the preset values, e.g. with the OV‑DMC3 measuring system. Installation in flow or return. In an angled version with continuously controllable, infinitely fine presetting using a non‑rising handwheel. Presetting is reproducible, lockable and sealable as standard. All functional elements on the handwheel side. Equipped with two measuring, draining and filling valves as standard. Valve housing and parts in contact with the medium made of dezincification‑resistant brass, EPDM or PTFE. Maintenance‑free, double spindle seal. Female thread on both sides according to EN 10226

High performance; easy‑to‑install.The Caleffi SinkMixer™ 5212 scald protection undersink thermostatic mixing valve is precision engineered to deliver safe tempered water. Patent pending forged low‑lead brass valve body enables high flow capacity in a very compact body. The easy‑to‑install 4‑port design connects all water lines and, compared to standard 3‑port valves, requires less piping and no tee. ICC‑ES certified compliance to NSF/ANSI/CAN 61‑2019 and IPC, IRC, UPC and NPC for drinking water systems in accordance with the U.S. and Canadian plumbing codes.

High performance; easy‑to‑install.The Caleffi SinkMixer™ 5212 scald protection undersink thermostatic mixing valve is precision engineered to deliver safe tempered water. Patent pending forged low‑lead brass valve body enables high flow capacity in a very compact body. The easy‑to‑install 4‑port design connects all water lines and, compared to standard 3‑port valves, requires less piping and no tee. ICC‑ES certified compliance to NSF/ANSI/CAN 61‑2019 and IPC, IRC, UPC and NPC for drinking water systems in accordance with the U.S. and Canadian plumbing codes. The 5212AP product includes compression union connections with plug for cold water outlet and copper compression fittings kit for hard piping installations.

The PresCal™ Compact 533H series pressure reducing valve, ideal for small system applications, is constructed of a DZR low‑lead forged brass body and incorporates a unique noise reducing and high flow seat design. It is easily serviced with a replaceable cartridge and has an integral stainless steel filter (35 mesh), helpful for water systems that may contain sediment or debris. A tamper‑resistant cap is included to replace the standard cap to hide the adjustment screw to help prevent set point tampering.The valve complies with NSF/ANSI 61 (180°F/82°C Commercial Hot) as certified by ICC‑ES, and complies with NSF/ANSI 372, low lead, and codes IPC, IRC, NPC and UPC for use in accordance with the US and Canadian plumbing codes, as certified by ICC‑ES.

The QuickSetter+™ manual balancing valve contains a built‑in flow meter and sight gauge, negating the need for differential pressure gauges and reference charts. Circuit balancing is fast, easy and accurate. Constructed of DZR low‑lead brass, QuickSetter+ is ideally suited for use in plumbing applications such as hot water recirculation systems. The built‑in check valve protects against circuit thermo‑siphoning. The outlet dual‑scale temperature gauge (optional) verifies the fluid temperature in the circuit. The flow meter sight gauge is dry (not exposed to the fluid) thus eliminating the possibility of gauge clouding/scaling over time. The QuickSetter+ can also be used in heating systems. Peroxide‑cured EPDM seals provide chlorine and chloramine resistance and long operating life.

Stable mixed temperature performance with durable construction for long life. Due to the unique mixing chamber design, Caleffi MixCal™ produces very stable mixed water temperature as inlet temperatures and pressures vary. Scale formation is minimized via sliding surfaces constructed of an anti‑scale polymer, thus guarding against seizing or erratic mixed temperatures. O‑ring seals made from durable peroxide‑cured EPDM resist wear from common water treatment additives such as chlorine and chloramines.

Three‑way diverting and mixing valve

Bronze piston type spring assisted check valve

6‑way ball valve G3/4

6‑way ball valve G3/4

Electromotive rotary actuator “Aktor R ST L”, 24 V, steady control 0‑10 V, or 0‑24 V as 2 point control

B2KL 6‑way ball valve

Ventilation components

Unspecified Valve

Inlet Combination

Dry valve

Suction diffuser series 731‑D with PN10/PN16 flange

Low pressure actuator

Electric, pneumatic actuators

Alarm Check Valve

Double pneumatic actuators

Firelock alarm check valve

Electrical accessories

VAV‑controlers and actuators

Butterfly Valve Wheel

Globe Valve

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Butterfly Valve Wheel

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Butterfly Valve Wheel

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve Skew

Globe Valve

Shut‑off and change‑over valves 2‑way and 3‑way

(Control) ball valve Actuators