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Stocked Items
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Categories
Actuator Accessories (1)
Air Separators and Eliminators (17)
Backflow Preventer (5)
Boiler Expansion Tanks (1)
Boiler Water Treatment (1)
Combination Air and Dirt Separators (1)
Dirt Separators and Strainers (12)
Flow Switches (1)
Hot Water Air Vents (6)
Hydraulic Separators (8)
See All
Display Type
LED (3)
Accessory Type
Inverted Flare Retrofit Extension Kit (1)
Flow Rate
95 gpm (1)
37 gpm (1)
45 gpm (1)
11 gpm (2)
26 gpm (2)
9 gpm (1)
1.3 gpm (3)
8 to 32 gpm (1)
18 gpm (3)
5 to 19 gpm (1)
See All
Dimensions
1-9/16 in Dia x 4 in H (1)
18-3/8 in L x 34-1/2 in H (1)
8-1/2 in H (1)
1-7/8 in L x 3-1/8 in H (1)
5-1/16 in W x 7-1/2 in H (2)
1-9/16 in L x 3-1/16 in H (2)
11 in L x 3 in W x 9-1/4 in H (3)
11-1/8 in L (1)
5-3/16 in W x 8-1/4 in H (2)
10-1/2 in W (1)
See All
Height
9-1/4 in (3)
Series
519 (2)
5027 (1)
546 (1)
551 (13)
132 (6)
NA553 (6)
521 (6)
548 (3)
5020 (1)
ZVR (3)
See All
Actuator Type
Control Knob (2)
Media
Water (2)
Water/Glycol (7)
Water/Glycol Mixture (4)
Fluids/Gylcol/Water (1)
Softgoods Material
EPDM Seal (8)
EPDM O-Ring Seal (2)
NBR Seal (2)
EPDM/PTFE Seat (4)
Maximum Percentage of Glycol
50 % (1)
0.5 (8)
Insulation Material
PE-X (8)
Inlet to Outlet Length
5-7/8 in (1)
5-5/8 in (1)
5 in (1)
6-3/4 in (1)
Voltage Rating
120 VAC (3)
24 VAC (4)
250 V (1)
Type
Compact (1)
3-Way Adjustable (3)
Universal (1)
By-Pass (2)
4-IN-1 (5)
4 Zone (1)
Pre-Adjustable (3)
Replacement (1)
Adjustable 3-Way (3)
Multi-Zone (1)
See All
Nominal Size
3/4 in (8)
1-1/4 in (10)
1-1/2 in (5)
1/2 in (10)
1/8 in (2)
3 in (1)
2 in (2)
1/4 in (1)
1 in (9)
1/2 x 3/4 in (1)
Suitable Media
Water/Glycol Solution (13)
Temperature Rating
-20 to 250 deg F (1)
240 deg F (3)
32 to 250 deg F (12)
250 deg F (3)
32 to 270 deg F (1)
85 to 150 deg F (6)
32 to 210 deg F (9)
32 to 230 deg F (2)
14 to 230 deg F (6)
150 deg F (5)
See All
Particle Separation Capacity
5 um (1)
Flow Capacity
1 gpm (3)
4.4 gpm (1)
Frequency Rating
50/60 Hz (4)
Working Pressure
150 psi (23)
150 psi Max (4)
Power Rating
40 VA (1)
120 VAC (4)
Backflow Type
Dual Check (1)
Body Material
Brass (21)
Width
11 in (3)
Top to Inlet Center
2-5/8 in (1)
2-9/16 in (2)
3-3/8 in (1)
Connection Type
MNPT (6)
ANSI 150 lb Raised Face Flange (1)
FNPT (5)
FNPT Union (1)
C (6)
Female Press Union (4)
C Union (3)
Integral Press (2)
Enclosure Type
NEMA 5/IP54 (1)
Trim Material
Stainless Steel (6)
PTFE (1)
Chrome Plated Brass (4)
Domestic/Import
Import (3)
Number of Zones
3 (1)
4 (1)
6 (1)
Pressure Rating
150 psi (11)
200 psi (7)
175 psi (3)
230 psi (1)
End Style
FNPT (9)
C (6)
Press (3)
MNPT x FNPT (2)
FNPT x C (1)
Male Straight x Male Conical (1)
Secondary Voltage
24 VAC (1)
Primary Voltage
120 VAC (1)
Depth
3 in (3)
Material
Steel (9)
Brass (19)
125
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Caleffi
1 Swt 75cv 20psi 3-way Dvrtng Vlv Bdy
Part #
Z300637
Nominal Size
1 in
Series
Z3
Water Temperature
240 deg F
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Caleffi
1-1/2 press union mixing valve
Part #
523186A
MFG #
523186A
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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
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Caleffi
1-1/4swt 75cv 20psi 3-way Dvrtng Vlv Bdy
Part #
Z300737
Nominal Size
1-1/4 in
Series
Z Series
Water Temperature
32 to 240 deg F
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Caleffi
1/2in Inverted flare fitting Swt
Part #
NA10005
Accessory Type
Inverted Flare Adapter
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Caleffi
1in Inverted flare fitting Swt
Part #
NA10007
Nominal Size
1 in
End Style
C
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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
Amperage Rating
5 A
Electrical Connections
36 in Wire
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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
Display Type
LED
Voltage Rating
24 VAC
Series
ZSR
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Caleffi
3-way Mix Vlv W/adapt & Temp Gauge
Part #
521519A
Nominal Size
3/4 in
Series
521
Body Material
Brass
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Caleffi
3/4in Inverted flare fitting Swt
Part #
NA10006
Accessory Type
Inverted Flare Adapter
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Caleffi
3/4in Press Fit Connection Set
Part #
NA12256
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Caleffi
3ZoneValveControlHighCap40VaTrans
Part #
ZVR103
Depth
3 in
Height
9-1/4 in
Voltage Rating
120 VAC
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Caleffi
4 Zone Pump Control 12 Va Trans
Part #
ZSR104
Display Type
LED
Voltage Rating
24 VAC
Series
ZSR
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Caleffi
4ZoneValveControlHighCap40VaTrans
Part #
ZVR104
Depth
3 in
Height
9-1/4 in
Voltage Rating
120 VAC
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Caleffi
6 Zone Pump Control 20 Va Trans
Part #
ZSR106
Depth
3 in
Height
9-1/4 in
Voltage Rating
120 VAC
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Caleffi
6ZoneValveControlHighCap80VaTrans
Part #
ZVR106
Display Type
LED
Voltage Rating
24 VAC
Series
ZVR
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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
Electrical Connections
18 in Wire
Series
Z Series
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Caleffi
Actuator W/es Nc 24v
Part #
Z111000
Power Consumption
5 W/7 VA
Electrical Connections
18 in Wire
Series
Z-One™
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Caleffi
ACTUATOR W/ES NC 24VHIGH CURRENT ES
Part #
Z111900
Power Consumption
5 W/7 VA
Electrical Connections
18 in Wire
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™
Domestic/Import
Import
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Caleffi
1 Swt 75cv 20psi 3-way Dvrtng Vlv Bdy
Part #
Z300637
Nominal Size
1 in
Series
Z3
Water Temperature
240 deg F
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Compare
Caleffi
1-1/2 press union mixing valve
Part #
523186A
MFG #
523186A
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Compare
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
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Caleffi
1-1/4swt 75cv 20psi 3-way Dvrtng Vlv Bdy
Part #
Z300737
Nominal Size
1-1/4 in
Series
Z Series
Water Temperature
32 to 240 deg F
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Caleffi
1/2in Inverted flare fitting Swt
Part #
NA10005
Accessory Type
Inverted Flare Adapter
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Caleffi
1in Inverted flare fitting Swt
Part #
NA10007
Nominal Size
1 in
End Style
C
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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
Amperage Rating
5 A
Electrical Connections
36 in Wire
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Compare
Caleffi
24V NO Actuator w/ES
Part #
Z131000
MFG #
Z131000
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Caleffi
3 Zone Pump Control 12 Va Trans
Part #
ZSR103
Display Type
LED
Voltage Rating
24 VAC
Series
ZSR
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Compare
Caleffi
3-way Mix Vlv W/adapt & Temp Gauge
Part #
521519A
Nominal Size
3/4 in
Series
521
Body Material
Brass
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Compare
Caleffi
3/4in Inverted flare fitting Swt
Part #
NA10006
Accessory Type
Inverted Flare Adapter
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Caleffi
3/4in Press Fit Connection Set
Part #
NA12256
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Caleffi
3ZoneValveControlHighCap40VaTrans
Part #
ZVR103
Depth
3 in
Height
9-1/4 in
Voltage Rating
120 VAC
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Caleffi
4 Zone Pump Control 12 Va Trans
Part #
ZSR104
Display Type
LED
Voltage Rating
24 VAC
Series
ZSR
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Caleffi
4ZoneValveControlHighCap40VaTrans
Part #
ZVR104
Depth
3 in
Height
9-1/4 in
Voltage Rating
120 VAC
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Compare
Caleffi
6 Zone Pump Control 20 Va Trans
Part #
ZSR106
Depth
3 in
Height
9-1/4 in
Voltage Rating
120 VAC
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Compare
Caleffi
6ZoneValveControlHighCap80VaTrans
Part #
ZVR106
Display Type
LED
Voltage Rating
24 VAC
Series
ZVR
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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
Electrical Connections
18 in Wire
Series
Z Series
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Compare
Caleffi
Actuator W/es Nc 24v
Part #
Z111000
Power Consumption
5 W/7 VA
Electrical Connections
18 in Wire
Series
Z-One™
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Compare
Caleffi
ACTUATOR W/ES NC 24VHIGH CURRENT ES
Part #
Z111900
Power Consumption
5 W/7 VA
Electrical Connections
18 in Wire
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™
Domestic/Import
Import
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