Auer Steel | Caleffi

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: Actuator Accessories (1)
Air Separators and Eliminators (18)
Backflow Preventer (5)
Boiler Expansion Tanks (1)
Boiler Water Treatment (1)
Combination Air and Dirt Separators (1)
Dirt Separators and Strainers (11)
Flow Switches (1)
Hot Water Air Vents (7)
Hydraulic Separators (9)
: In Stock
: 120 VAC (3)
24 VAC (4)
250 V (1)
: 519 (2)
5027 (1)
546 (1)
551 (14)
132 (6)
NA553 (6)
521 (7)
548 (3)
5020 (1)
ZVR (3)
: 11 in (3)
: Compact (1)
3-Way Adjustable (4)
Universal (1)
By-Pass (2)
4-IN-1 (6)
4 Zone (1)
Pre-Adjustable (3)
Replacement (1)
Adjustable 3-Way (3)
Multi-Zone (1)
: MNPT (6)
ANSI 150 lb Raised Face Flange (1)
FNPT (6)
FNPT Union (1)
C (6)
Female Press Union (4)
C Union (4)
Integral Press (2)

130 items

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Caleffi

1 Swt 75cv 20psi 3-way Dvrtng Vlv Bdy

Part # Z300637

Series

Type

3-Way

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Caleffi

1-1/2 press union mixing valve

Part # 523186A

MFG #523186A

1-1/2in NPT DIRTMAG Dirt Seperator w/Mag

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Caleffi

1-1/2in NPT DIRTMAG Dirt Seperator w/Mag

Part # 546308AM

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Caleffi

1-1/4in Union Washer

Part # R0001454

MFG #R0001454

1-1/4swt 75cv 20psi 3-way Dvrtng Vlv Bdy

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Caleffi

1-1/4swt 75cv 20psi 3-way Dvrtng Vlv Bdy

Part # Z300737

Series

Z Series

Type

3-Way Diverting

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Caleffi

1/2in Inverted flare fitting Swt

Part # NA10005

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Caleffi

1in Inverted flare fitting Swt

Part # NA10007

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Caleffi

1in Union Washer

Part # R20011

MFG #R20011

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Caleffi

2-way Zone Valve 1in Npt 24v 13cv

Part # 644260A

Voltage Rating

24 VAC

Series

6442

Type

2-Way Straight

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Caleffi

24V NO Actuator w/ES

Part # Z131000

MFG #Z131000

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Caleffi

3 Zone Pump Control 12 Va Trans

Part # ZSR103

Voltage Rating

24 VAC

Series

ZSR

Type

3 Zone

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Caleffi

3-way Mix Vlv W/adapt & Temp Gauge

Part # 521519A

Series

521

Type

3-Way Adjustable

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Caleffi

3/4in Inverted flare fitting Swt

Part # NA10006

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Caleffi

3/4in Press Fit Connection Set

Part # NA12256

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Caleffi

3ZoneValveControlHighCap40VaTrans

Part # ZVR103

Voltage Rating

120 VAC

Height

9-1/4 in

Series

ZVR

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Caleffi

4 Zone Pump Control 12 Va Trans

Part # ZSR104

Voltage Rating

24 VAC

Series

ZSR

Type

4 Zone

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Caleffi

4ZoneValveControlHighCap40VaTrans

Part # ZVR104

Voltage Rating

120 VAC

Height

9-1/4 in

Series

ZVR

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Caleffi

6 Zone Pump Control 20 Va Trans

Part # ZSR106

Voltage Rating

120 VAC

Height

9-1/4 in

Series

ZSR

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Caleffi

6ZoneValveControlHighCap80VaTrans

Part # ZVR106

Voltage Rating

24 VAC

Series

ZVR

Type

6 Zone

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Caleffi

Actuator

Part # 656404

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Caleffi

Actuator L/es No 24v

Part # Z141000

Power Consumption

5 W/7 VA

Series

Z Series

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Caleffi

Actuator W/es Nc 24v

Part # Z111000

Power Consumption

5 W/7 VA

Series

Z-One™

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Caleffi

ACTUATOR W/ES NC 24VHIGH CURRENT ES

Part # Z111900

Power Consumption

5 W/7 VA

Series

Z Series

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Caleffi

Actuator W/o Es Nc 24v

Part # Z121000

Power Consumption

5 W/7 VA

Series

Z-One™

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Caleffi

1 Swt 75cv 20psi 3-way Dvrtng Vlv Bdy

Part # Z300637

Series

Type

3-Way

Compare

Caleffi

1-1/2 press union mixing valve

Part # 523186A

MFG #523186A

Compare

Caleffi

1-1/2in NPT DIRTMAG Dirt Seperator w/Mag

Part # 546308AM

Compare

Caleffi

1-1/4in Union Washer

Part # R0001454

MFG #R0001454

Compare

Caleffi

1-1/4swt 75cv 20psi 3-way Dvrtng Vlv Bdy

Part # Z300737

Series

Z Series

Type

3-Way Diverting

Compare

Caleffi

1/2in Inverted flare fitting Swt

Part # NA10005

Compare

Caleffi

1in Inverted flare fitting Swt

Part # NA10007

Compare

Caleffi

1in Union Washer

Part # R20011

MFG #R20011

Compare

Caleffi

2-way Zone Valve 1in Npt 24v 13cv

Part # 644260A

Voltage Rating

24 VAC

Series

6442

Type

2-Way Straight

Compare

Caleffi

24V NO Actuator w/ES

Part # Z131000

MFG #Z131000

Compare

Caleffi

3 Zone Pump Control 12 Va Trans

Part # ZSR103

Voltage Rating

24 VAC

Series

ZSR

Type

3 Zone

Compare

Caleffi

3-way Mix Vlv W/adapt & Temp Gauge

Part # 521519A

Series

521

Type

3-Way Adjustable

Compare

Caleffi

3/4in Inverted flare fitting Swt

Part # NA10006

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Caleffi

3/4in Press Fit Connection Set

Part # NA12256

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Caleffi

3ZoneValveControlHighCap40VaTrans

Part # ZVR103

Voltage Rating

120 VAC

Height

9-1/4 in

Series

ZVR

Compare

Caleffi

4 Zone Pump Control 12 Va Trans

Part # ZSR104

Voltage Rating

24 VAC

Series

ZSR

Type

4 Zone

Compare

Caleffi

4ZoneValveControlHighCap40VaTrans

Part # ZVR104

Voltage Rating

120 VAC

Height

9-1/4 in

Series

ZVR

Compare

Caleffi

6 Zone Pump Control 20 Va Trans

Part # ZSR106

Voltage Rating

120 VAC

Height

9-1/4 in

Series

ZSR

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Caleffi

6ZoneValveControlHighCap80VaTrans

Part # ZVR106

Voltage Rating

24 VAC

Series

ZVR

Type

6 Zone

Compare

Caleffi

Actuator

Part # 656404

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Caleffi

Actuator L/es No 24v

Part # Z141000

Power Consumption

5 W/7 VA

Series

Z Series

Compare

Caleffi

Actuator W/es Nc 24v

Part # Z111000

Power Consumption

5 W/7 VA

Series

Z-One™

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Caleffi

ACTUATOR W/ES NC 24VHIGH CURRENT ES

Part # Z111900

Power Consumption

5 W/7 VA

Series

Z Series

Compare

Caleffi

Actuator W/o Es Nc 24v

Part # Z121000

Power Consumption

5 W/7 VA

Series

Z-One™

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