Caleffi Zoning and Circulation Materials

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Caleffi 1" NPT Male Universal Flow Switch with NEMA 5 Enclosure, Suitable for 1" to 8" Pipe, used with heating & air conditioning systems
Item#: 24187
Model#: 626600A
Brand: Caleffi
$177.19
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Caleffi 1-1/4" Union Nut for model 548007A & 548097A
Item#: 24188
Model#: R53003
Brand: Caleffi
$20.93
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Caleffi 1" Female x 1-1/4" Male Thread Connection Bushing Fitting
Item#: 24193
Model#: NA10087
Brand: Caleffi
$14.95
In-Stock
Caleffi 1" FNPT Hydro Separators Tail Piece for model 548006A
Item#: 24194
Model#: 31553 FD
Brand: Caleffi
$12.25
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Caleffi 1" FNPT x 1-1/4" Male Thread Connection Bushing Fitting
Item#: 24195
Model#: 61215A
Brand: Caleffi
$14.88
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Caleffi 1" Male x 1-1/4" Male Nipple Connection Nipple Fitting
Item#: 24213
Model#: R31706
Brand: Caleffi
$18.45
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Caleffi 1" Mixing Valves Connection Disk
Item#: 24214
Model#: NA10104
Brand: Caleffi
$2.58
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Caleffi 1" NPT /w Male Thread Connection Nipple Fitting
Item#: 24215
Model#: NA10064
Brand: Caleffi
$16.70
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Caleffi 1" NPT Male Tailpiece for 523060A, can be used on all ports
Item#: 24216
Model#: NA10009
Brand: Caleffi
$30.91
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Caleffi 1" NPT x 1" NPT Connections Double Nipple Fitting
Item#: 24219
Model#: NA12173
Brand: Caleffi
$18.45
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Caleffi 1" Sweat Adapter x 1-1/4" Union Thread Connection Sweat Adapter Fitting
Item#: 24226
Model#: NA10119
Brand: Caleffi
$20.35
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Caleffi 1" Sweat Adaptor w/ 1" Male Thread Connections Sweat Adapter Fitting
Item#: 24227
Model#: NA10062
Brand: Caleffi
$16.04
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Caleffi 1" Union Washer for model 548006A & 549096A
Item#: 24238
Model#: R50005
Brand: Caleffi
$2.40
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Caleffi 1/2" MNPT Service Check Valve, no purging system required
Item#: 24243
Model#: 561402A
Brand: Caleffi
$10.00
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Caleffi 1/2" Sweat Tailpiece for model 573 Backflow Preventer
Item#: 24252
Model#: 41380A
Brand: Caleffi
$9.78
In-Stock
Caleffi 1/4" MNPT Service Check Valve, no purging system required
Item#: 24253
Model#: 59804A
Brand: Caleffi
$8.68
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Caleffi 1/8" MNPT Service Check Valve, no purging system required
Item#: 24254
Model#: 59474A
Brand: Caleffi
$8.19
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Caleffi 1-1/2" NPT Hydro Separators Tail Piece for model 548008A
Item#: 24255
Model#: R41441
Brand: Caleffi
$26.69
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Caleffi 1-1/2" NPT Male Tailpiece for model 523080A, all ports compatible
Item#: 24256
Model#: 41371A
Brand: Caleffi
$39.89
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Caleffi 1-1/2" Union Nut for model 548006A & 548096A
Item#: 24258
Model#: R31589
Brand: Caleffi
$10.50
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Caleffi 1-1/2" Union Nut for model 548008A & 548098A
Item#: 24259
Model#: R53004
Brand: Caleffi
$20.93
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