(Control) ball valve Actuators

6-way characterised control valve

Electronic pressure-independent 6-way characterized control valve

Unspecified Urinal Control

Control for commercial and residential monobloc heat pumps.

Valve

Pressure independent control valve

High flow and quiet pressure control, The Caleffi PresCal™ 535H pressure reducing valve is precision engineered to deliver accurate pressure regulation under varying pressure and draw conditions. Low internal pressure losses produce superior falloff performance enabling more flow capacity to fixtures. NSF/ANSI/CAN 61 compliance, superior 180°F temperature rating, anti-scale components and convenient cartridge design add to the many features of this versatile and dependable PRV. UV Outdoor protective cover included for non-freezing outdoor installations.Pressure reducing valves are devices which, when installed on water systems, reduce and stabilize the pressure of the water entering from the water supply main. This pressure, in general, is too high and variable for domestic systems to operate correctly.The 535H series pressure reducing valves, ideal for residential and commercial applications, feature a dial indicator with direct readout allowing easy pressure pre-adjustment. After installation, the valve will control at the pre-adjusted pressure setting.The valve is constructed of DZR low-lead forged brass and incorporates a unique noise reducing and high flow seat design, is easily serviced with a replaceable cartridge and has an integral stainless steel filter (35 mesh), suitable for water systems that may contain sediment and debris.The valve is ICC-ES certified to ASSE 1003, CSA B356, NSF/ANSI/CAN 61 (180°F/82°C Commercial Hot), NSF 372, low lead laws and listed by ICC-ES. It meets codes IPC, IRC, UPC and NPC for use in accordance with the US and Canadian plumbing codes. Plenum rated: compliant with the requirements of standard UL 2043, without the outdoor protective cover.

LEGIOMIX® is an advanced electronic mixing valve with digital control of temperature for commercial domestic hot water systems. The daily exercise function keeps the ball valve free of scale build-up to ensure smooth operation. Rated highest in the market for flow capacity, this feature packed product also has an industry exclusive calendar-based scheduling program for automatic circuit thermal disinfection.The LEGIOMIX® electronic mixing valve provides precise temperature control over very low and very high flow rate demand, minimal pressure drop with a ball valve control element, automatic self-cleaning to prevent scale formation and easy-to-use digital interface with data logging, alarming and status indication. The LEGIOMIX electronic mixing valve is furnished with a controller with LCD user interface that provides a set of programs for circuit thermal disinfection to kill Legionella. The controller is configurable via keypad, or local or remote computer. Depending on the type of system and habits of the user, temperature levels and operation times can be programmed as desired. In addition, it comes standard with monitoring and remote control connections.The LEGIOMIX6000 series electronic mixing valve is powered by 24 VAC. (Caleffi provides a 115/24 VAC transformer in the package.) It is ICC-ES certified to ASSE 1017 and CSA B125.3. It complies with codes IPC, IRC, NPC and UPC for use in accordance with the US and Canadian plumbing codes, and standard NSF/ANSI 372, low lead. Also, it meets the requirement of CSA Z317.1 Special Requirement for Plumbing Installations in Health Care Facilities, certified by ICC-ES.

IVAR RTV: thermostatic valve for controlling the water temperature in the recirculation branches. Balancing thermostatic insert with fixed point adjustment settable with graduated knob equipped with locking mechanism. Version A with only recirculation branch balancing. Version B with thermostatic control for thermal disinfection cycle. Version C with electronic thermal disinfection cycle. Connections: 1/2" F or 3/4" F. Adjustment range 35-60 °C. ΔP maximum at the ends of the valve 1 bar. Main material: brass CW617N. Adjustment knob: ABS. O-ring seal: peroxide EPDM.

Energy-Valve

The LEGIOMIX® electronic mixing valve provides precise temperature control over very low and very high flow rate demand, minimal pressure drop with a ball valve control element, automatic self-cleaning to prevent scale formation and easy-to-use digital interface with data logging, alarming and status indication. The LEGIOMIX electronic mixing valve is furnished with a controller with LCD user interface that provides a set of programs for circuit thermal disinfection to kill Legionella. The controller is configurable via keypad, or local or remote computer. Depending on the type of system and habits of the user, temperature levels and operation times can be programmed as desired. In addition, it comes standard with monitoring and remote control connections.The LEGIOMIX Station is pre-piped with LEGIOMIX 3-way mixing valve with union connections, serviceable low-lead stainless steel check valves, a recirculation connection and low-lead isolation valves for fast and simple installation. The LEGIOMIX controller is pre-mounted and pre-wired to the valve actuator, return water temperature sensor and tempered water sensor in a packaged wall mount configuration with steel uni-strut frame that can bolt to the wall through any of the perforations. The assembly also includes copper type L pipe and a 24 VAC transformer.The LEGIOMIX6000 series electronic mixing valve complies with the requirements of NSF/ANSI 372-2016 as certified by ICC-ES, and is certified to ASSE 1017, CSA B125.3, UPC, IPC, Low Lead Laws and listed by ICC-ES for use in accordance with the U.S. and Canadian plumbing codes. The valve meets the requirement of CSA Z317.1 Special Requirement for Plumbing Installations in Health Care Facilities, certified by ICC-ES.

Control ball valves 2-way and 3-way

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

Unspecified Valve

Air admittance valve

Non Return Valve

Pressure reducing valves are devices which, when installed on water systems, reduce and stabilize the pressure of the water entering from the water supply main. This pressure, in general, is too high and variable for domestic systems to operate correctly. The 535H series pressure reducing valves, ideal for residential and commercial applications, feature a dial indicator with direct readout allowing easy pressure pre-adjustment. After installation, the valve will control at the pre-adjusted pressure setting. The valve is constructed of DZR low-lead forged brass and incorporates a unique noise reducing and high flow seat design, is easily serviced with a replaceable cartridge and has an integral stainless steel filter (35 mesh), suitable for water systems that may contain sediment and debris. The valve is ICC-ES certified to ASSE 1003, CSA B356, NSF/ANSI/CAN 61 (180°F/82°C Commercial Hot), NSF 372, low lead laws and listed by ICC-ES. It meets codes IPC, IRC, UPC and NPC for use in accordance with the US and Canadian plumbing codes. Plenum rated: compliant with the requirements of standard UL 2043, without the outdoor protective cover.

Adjustable thermal balancing valve for domestic hot water recirculation circuits.

Globe Valve Skew

Globe Valve Skew

Globe Valve

Globe Valve Skew

B2KL 6-way ball valve

TSA/Kx.2 Thermoelectric Valve Drive

Globe Valve Skew

Globe Valve Skew

Elektronische drukonafhankelijke regelkogelkraan

Globe Valve Skew

Globe Valve Skew

Bronze piston type spring assisted check valve

Magnetventil

Globe Valve Skew

Automatic thermostatic valve straight AQ without filter

Globe Valve Skew

Globe Valve Skew

Dynamic thermostatic valve AQH PN10 DN15 axial 35-420l

Globe Valve Skew

Dynamic thermostatic valve AQH PN10 DN15 straight 35-420l

Automatic thermostatic valve straight AQ with filter

Dynamic thermostatic valve AQH PN10 DN15 angle 35-420l

Back flow preventing valve with locking lever

Automatic thermostatic valve angle AQ without filter

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.

Automatic thermostatic valve angle AQ with filter

Slanted seat valve, body without discharge screw

Angle thermostatic valve with female connection. Connection to iron pipe x Connection to radiator: G 3/8"F x G 3/8"M with or without O-ring (with white protective cap or manual head), G 1/2"F x G 1/2"M with or without O-ring (with white protective cap or manual head), G 3/4"F x G 3/4"M with or without O-ring (with white protective cap or manual head), G 1"F x G 1"M with or without O-ring (with white protective cap), G 1"1/4F x G 1"1/4M with or without O-ring (with white protective cap). Flow rate pre-regulation only available for 3/8", 1/2" and 3/4" sizes: N-series (black protective cap or white manual head) or F-series (red protective cap or white manual head). Ring nut with spingle which can be replaced and inspected while the system is working. Fluid: water, glycol-water solutions (up to 30% glycol max). Max fluid temperature: 120° C. Max operating pressure: 10 bar. Max differential pressure: 1 bar. Max differential pressure with thermostatic head installed: 0.25 bar. Body material: nickel-plated CW617N brass. Gaskets and O-rings materials: peroxide EPDM. Spring, washer and spindle material: stainless steel. Protective cap and manual head material: ABS.

Straight thermostatic valve with female connection. Connection to iron pipe x Connection to radiator: G 3/8"F x G 3/8"M with or without O-ring (with white protective cap or manual head), G 1/2"F x G 1/2"M with or without O-ring (with white protective cap or manual head), G 3/4"F x G 3/4"M with or without O-ring (with white protective cap or manual head), G 1"F x G 1"M with or without O-ring (with white protective cap), G 1"1/4F x G 1"1/4M with or without O-ring (with white protective cap). Flow rate pre-regulation only available for 3/8", 1/2" and 3/4" sizes: N-series (black protective cap or white manual head) or F-series (red protective cap or white manual head). Ring nut with spingle which can be replaced and inspected while the system is working. Fluid: water, glycol-water solutions (up to 30% glycol max). Max fluid temperature: 120° C. Max operating pressure: 10 bar. Max differential pressure: 1 bar. Max differential pressure with thermostatic head installed: 0.25 bar. Body material: nickel-plated CW617N brass. Gaskets and O-rings materials: peroxide EPDM. Spring, washer and spindle material: stainless steel. Protective cap and manual head material: ABS.