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  • CALEFFI F50055 AIR CLEANER REPLACEMENT PARTS
    CALEFFI
    Caleffi F50055 Union Gasket 1 in Replacement MPN
    SKU: F50055
    Product DescriptionThe Caleffi Union Gasket F50055 is a crucial component designed for use with the 2521 Series Check Valve Insert and 2521/521 and 5213 Series Mixing Valves. This gasket is essential for maintaining proper sealing in plumbing systems. Compatible with 2521 Series Check Valve...
    $21.99
    $21.99
  • CALEFFI F59650 AIR CLEANER REPLACEMENT PARTS
    CALEFFI
    Caleffi F59650 Autofill Replacement Cartridge
    SKU: F59650
    Product Description The Caleffi F59650 is an autofill replacement cartridge designed for use with Caleffi autofill valves. It ensures reliable operation and extends the lifespan of your autofill system. This cartridge is constructed with durable materials, making it a crucial component for maintaining optimal...
    $31.31
    $31.31
  • CALEFFI F61008 AIR CLEANER REPLACEMENT PARTS
    CALEFFI
    Caleffi F61008 1 Union Nut Accessories REPLACEMENT MPN
    SKU: F61008
    Product DescriptionThe Caleffi F61008 is a 1 inch union nut designed for use with 2521, 521, and 5213 series valves. This essential accessory allows for secure connections in plumbing and heating systems. Compatible with Caleffi 2521, 521, and 5213 series. Easy installation and reliable...
    $21.99
    $21.99
  • CALEFFI F69293 VALVE REPAIR & REBUILD KITS
    CALEFFI
    Caleffi F69293 Repair Kit - 1/2 & 3/4 Sweat Z2-Z3 Valve
    SKU: F69293
    Product DescriptionThe Caleffi F69293 Repair Kit is essential for maintaining and repairing Z2 and Z3 zone valves. This kit includes all necessary components to restore functionality efficiently. Its design ensures compatibility with a wide range of Caleffi products, making it suitable for various applications...
    $21.99
    $21.99
  • CALEFFI NA10204 PIPE FITTINGSCALEFFI NA10204 Vent Cap Adaptor 1/4 Inch MNPT
    CALEFFI
    CALEFFI NA10204 Vent Cap Adaptor 1/4 Inch MNPT
    SKU: NA10204
    Product DescriptionThe Caleffi NA10204 Vent Cap Adaptor provides a robust connection for discharge tubes to air vents and separators. Its precise 1/4 inch MNPT male threaded design ensures a secure fit, making it a reliable choice for heating and cooling systems. Designed for compatibility...
    $21.99
    $21.99
  • CALEFFI NA10342 FUSESCALEFFI NA10342 Spare Fuses for ZSR & ZSR101 (Package of 5)
    CALEFFI
    CALEFFI NA10342 Spare Fuses for ZSR & ZSR101 (Package of 5)
    SKU: NA10342
    Product DescriptionThe CALEFFI NA10342 consists of a package of five fuses designed specifically for use with the ZSR and ZSR101 series switching relays. These critical components ensure stable operation and protection against electrical faults. Engineered for reliability in industrial settings. Easy installation with compact...
    $21.99
    $21.99
  • CALEFFI NA10343 TRANSFORMERS
    CALEFFI
    Caleffi NA10343 Transformer for Multizone Valve Switching Relay 24VAC
    SKU: NA10343
    Product DescriptionCaleffi NA10343 is a transformer designed specifically for multizone valve switching relay applications, operating at 24VAC. This transformer is essential for hydronic heating systems that require reliable transformer action for controlling multiple zones. Provides power for multiple zone valves Designed for 24VAC applications...
    $91.94
    $91.94
  • CALEFFI NA10363 PRESSURE GAUGESCALEFFI NA10363 AutoFill Pressure Gauge 0-60 PSI 1/4 Inch NPT Replacement
    CALEFFI
    CALEFFI NA10363 AutoFill Pressure Gauge 0-60 PSI 1/4 Inch NPT Replacement
    SKU: NA10363
    Product DescriptionThe Caleffi AutoFill NA10363 Pressure Gauge is designed for precision pressure measurements in hydronic systems. Manufactured by Caleffi, a trusted name in plumbing and hydraulic controls, this gauge measures pressure ranges from 0 to 60 psi. Ideal for use with 535 and 573...
    $21.99
    $21.99
  • CALEFFI NA10363 PRESSURE GAUGESCaleffi NA10363 Pressure Gage 0-60 PSI 1/4 NPT
    CALEFFI
    Caleffi NA10363 Pressure Gage 0-60 PSI 1/4 NPT
    SKU: NA10363
    Product DescriptionThe Caleffi Pressure Gage NA10363 is a precise measuring instrument designed for reliable pressure readings. This model shows a range from zero to sixty PSI and includes a one-quarter NPT connection. It is suitable for various heating and hydronics applications. Measuring Range: 0...
    $24.57
    $24.57
  • CALEFFI NA10366 CHECK VALVES
    CALEFFI
    Caleffi NA10366 Check Valve 1 and 1-1/4 Inch Stainless Steel
    SKU: NA10366
    Product DescriptionThe Caleffi NA10366 is a check valve designed for plumbing applications. This valve has a nominal size of one and one-quarter inches and features a stainless steel body. It is suitable for installation on inlet union tail pieces found in various mixing valve...
    $132.27
    $132.27
  • CALEFFI NA10367 CHECK VALVES
    CALEFFI
    Caleffi NA10367 Check Valve Assy.-5231 1-1/2-2
    SKU: NA10367
    Product DescriptionThe Caleffi NA10367 is a check valve assembly designed for use with 5231 series mixing valves. It has a nominal size of one and a half by two inches and features a durable stainless steel body, ensuring longevity and reliability in various plumbing...
    $280.46
    $280.46
  • CALEFFI NA10403 PIPE FITTINGSCaleffi NA10403 1/2 Press Tailpiece for 1 Nut
    CALEFFI
    Caleffi NA10403 1/2 Press Tailpiece for 1 Nut
    SKU: NA10403
    Product DescriptionThe Caleffi North America NA10403 is a 1/2 inch press tailpiece designed for use with a single nut connection. This product is essential for creating reliable connections in plumbing systems. Size: 1/2 inch Connection Type: Press Compatible with slip nut R11217 (not included)...
    $31.46
    $31.46
  • 229410054.jpg
    CALEFFI
    CALEFFI NA10407 Presscon Tail Piece Assembly 1-1/4 in nominal
    SKU: NA10407
    Product DescriptionThe CALEFFI Presscon NA10407 is a tail piece assembly created for press connections. This component is compatible with various plumbing and heating installations that require a dependable connection. Designed with a nominal size of one and one-fourth inches and a press end style,...
    $74.41
    $74.41
  • CALEFFI NA10425 CONTROL BOARDSCaleffi NA10425 Hydroseparator Well Sensor Assembly
    CALEFFI
    Caleffi NA10425 Hydroseparator Well Sensor Assembly
    SKU: NA10425
    Product DescriptionThe Caleffi Hydroseparator Well Sensor Assembly, MPN NA10425, is designed to be used with hydraulic separators. This assembly helps in maintaining the efficiency of hydronic heating systems by effectively removing air and dirt from the water circulating through the system. Series: NA104 Suitable...
    $34.22
    $34.22
  • CALEFFI NA20640C PIPE FITTINGS
    CALEFFI
    Caleffi NA20640C 1/2 MIP Tailpiece
    SKU: NA20640C
    Product DescriptionThe Caleffi NA20640C is a 1/2 MIP tailpiece designed for use with tub mixers. It features a single inlet structure specifically made to facilitate efficient connections in plumbing systems. Compatible with standard tub mixers Allows easy connection to various plumbing fixtures Constructed from...
    $30.89
    $30.89
  • CALEFFI NA20650 VALVE REPAIR & REBUILD KITS
    CALEFFI
    Caleffi NA20650 3/4 in. Male Union with 1 in. Nut and Washer for 127 FlowCal and 520 TankMixe Series Pressure Reducing Valves
    SKU: NA20650
    Product DescriptionThe Caleffi NA20650 is a 3/4 inch male union with a 1 inch nut and washer. This part is designed for use with 127 FlowCal and 520 TankMixe series pressure reducing valves. 3/4 inch male union 1 inch nut and washer Compatible with...
    $18.77
    $18.77
  • CALEFFI NA20653 WATER HEATERS
    CALEFFI
    Caleffi NA20653 3/4 FNPT 1 Nut Washer
    SKU: NA20653
    Product DescriptionThe Caleffi NA20653 offers reliable performance in various heating applications. This model is a 3/4 inch FNPT with one nut and washer, suitable for diverse connection requirements. 3/4 FNPT connection for optimal compatibility Includes nut and washer for secure installation Made from durable...
    $25.23
    $25.23
  • CALEFFI NA20657 WATER HEATERS
    CALEFFI
    Caleffi NA20657 3/4 in. PEX Crimp Tailpiece
    SKU: NA20657
    Product Description The Caleffi NA20657 3/4 in. PEX Crimp Tailpiece is a versatile accessory designed for water heater applications. This tailpiece is suitable for use with TankMixer Water Heater Tank Mixing Valves and ensures a secure connection. Compatible with 3/4 in. PEX Barb fittings...
    $22.22
    $22.22
  • CALEFFI NA20657C PEX CRIMP FITTINGS
    CALEFFI
    Caleffi NA20657C 3/4 PEX Crimp 1 Nut Washer Check
    SKU: NA20657C
    Product DescriptionThe Caleffi NA20657C is a 3/4 PEX crimp tailpiece designed for use with tub mixers. This component ensures a secure connection in heating systems. Designed specifically for PEX crimp connections Single end suitable for tub mixer applications Includes one nut and washer for...
    $34.98
    $34.98
  • CALEFFI NA20658 PIPE FITTINGS
    CALEFFI
    CALEFFI NA20658 3/4 in. PEX Expansion Tailpiece
    SKU: NA20658
    Product DescriptionThe CALEFFI NA20658 is a 3/4 inch PEX expansion tailpiece designed for use with TankMixer water heater tank mixing valves. This part is essential in connecting water heater systems effectively. It accommodates PEX connections and ensures a reliable fit. Includes one nut and...
    $22.22
    $22.22
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