18" wire lead connection

A snap on actuator allows for fast installation and easy replacement with a convenient in-line push button.

A gear ratio of 21:1 in the actuator increases torque for high close-off pressure and increases closing time to reduce water hammer.

Compact design provides quick and easy installation, the Z-one valve fits perfectly inside baseboards and fan coils. Available with choice of NPT, sweat and press fittings for ease of installation and maintenance.

Hermetically sealed end switch in 24V actuators requires no minimum current load allowing multiple end switches connected in parallel to zoning panel.

Suitable for all types of systems - made with materials compatible with chilled or hot water up to 240°F, 15 psi steam, and open or closed systems.

Low power consumption allows up to five valves per 40 VA transformer.

Caleffi Z55

Taco Zone Sentry zone valve enhances the overall performance of any zone valve system. The unique patented technology in the Zone Sentry utilizes a microcircuit based logic to control a gear driven electronic actuator which drives a ball valve based body design. All this adds up to a zone valve that leads the industry in energy efficiency, flow capacity (Cv), shutoff pressure rating, ease of installation, diagnostic capability and the number of valves that can be use on a standard 40VA transformer.,
,

Taco Z100P

Danfoss 013G8562 Remote Sensor Wall Mount (Non-Electrical) 6' Cap,
,

Danfoss 013G8562

Caleffi Z-one Z1 Normally Closed Actuator With 18" Wire Microswitch

• Z1 series normally closed actuator fits on Z2 and Z3 series valve bodies with the push of a butTon
• 7/8" knockout for 1/2" conduit connector
• With 18" wire microswitch

,
,

Caleffi Z111000

Taco Zone Sentry zone valve enhances the overall performance of any zone valve system. The unique patented technology in the Zone Sentry utilizes a microcircuit based logic to control a gear driven electronic actuator which drives a ball valve based body design. All this adds up to a zone valve that leads the industry in energy efficiency, flow capacity (Cv), shutoff pressure rating, ease of installation, diagnostic capability and the number of valves (12) that can be use on a standard 40 VA transformer.

• Provide on-off, NO or NC control in closed hydronic systems
• Water or water/glycol up to 50% glycol close systems service
• 90 deg turn approximately 5 sec after charge time ball rotation speed
• 1 amp at 24 VAC end switch rating
• High performance internally lubricated engineered polymer gear
• Brass stem, press ring ball
• Modified teflon seat
• EPDM o-ring
• Uses up to 93% less energy than other commonly installed zone valves

,

,

Taco Z075C2-1

Danfoss 013G8250 Non-Electric Operator,
,

Danfoss 013G8250

18" wire lead connection

A snap on actuator allows for fast installation and easy replacement with a convenient in-line push button.

A gear ratio of 21:1 in the actuator increases torque for high close-off pressure and increases closing time to reduce water hammer.

Compact design provides quick and easy installation, the Z-one valve fits perfectly inside baseboards and fan coils. Available with choice of NPT, sweat and press fittings for ease of installation and maintenance.

Hermetically sealed end switch in 24V actuators requires no minimum current load allowing multiple end switches connected in parallel to zoning panel.

Suitable for all types of systems - made with materials compatible with chilled or hot water up to 240°F, 15 psi steam, and open or closed systems.

Low power consumption allows up to five valves per 40 VA transformer.

Caleffi Z45P

18" wire lead connection

A snap on actuator allows for fast installation and easy replacement with a convenient in-line push button.

A gear ratio of 21:1 in the actuator increases torque for high close-off pressure and increases closing time to reduce water hammer.

Compact design provides quick and easy installation, the Z-one valve fits perfectly inside baseboards and fan coils. Available with choice of NPT, sweat and press fittings for ease of installation and maintenance.

Hermetically sealed end switch in 24V actuators requires no minimum current load allowing multiple end switches connected in parallel to zoning panel.

Suitable for all types of systems - made with materials compatible with chilled or hot water up to 240°F, 15 psi steam, and open or closed systems.

Low power consumption allows up to five valves per 40 VA transformer.

Caleffi Z46P

Taco Z100C3-2 Zone Valve 1" Sweat 24 VAC 3-Way Normally Closed

Taco Z100C3-2

Bell & Gossett 109024 Operator Head for CT-24, CTS-7524 and CTF-10024 Comfort-Trol Zone Valves

Sid Harvey Item #:109024: Replaces Part #:'s : 3435,
,

Bell & Gossett 109024

Bell & Gossett 189139 Bonnet and Retainer Assembly for Comfort-Trol CT-24, CTS-7524, CTF-10024 Zone Valve

• Includes stem

Sid Harvey Item #:189139: Replaces Part #:'s : 3582,
,

Bell & Gossett 189139

Roth 2340055354 Valve Actuator, 24 VAC

• Allows 1-manifold set to supply multiple zones
• Attaches to return manifold
• Thermostat controlled
• Normally closed - pop-up indicates activation
• 4-wire: 2-power, 2-end switch

,
,

Roth 2340055354