Inventory

1 - 48 of 2,311 Items
WAT-ETX-30
WAT-ETX-30 - ETX-30 WATTS 4.5 Gallon Non-Potable Water Expansion Tank (0066606) View Product Series
ETX-30 WATTS 4.5 Gallon Non-Potable Water Expansion Tank (0066606)
Watts

This non-potable water expansion tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. This carbon steel tank is pre-charged at 12 psi, tank volume is 4.5 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system. This tank is made of carbon steel with epoxy finish, mounts to supply piping, 1/2 inch MNPT system connection and a 0.302-32 inch charging valve connection (standard tire valve) to facilitate on-site charging of the tank to meet system requirements. The maximum working pressure is 75 psi (5.3 bar).

 

100+ In Stock
7-38
7-38 - 3/8" Clear Vinyl Tubing 100ft Box View Product Series
3/8" Clear Vinyl Tubing 100ft Box
DiversiTech

3/8" Clear Vinyl Tubing 100ft Box 

7-38 is designed for air conditioning and refrigeration condensate drains, condensate pump discharge lines and humidifier overflows. Made of high-quality vinyl with smooth interior and exterior that allows easy flow and flushing and prevents sediment accumulation. Its walls are thick enough to resist kinks but are lightweight, flexible, can withstand rough handling, and heavy usage while maintaining dimensional stability. Easy to shape, bend, and install. ID = 0.371 in OD = 0.471 in Wall Thickness = 0.050

1,000+ In Stock
83002
83002 - 83002-CONDENSATE DRAIN HOSE 5/8"-NON INSULATED (SOLD PER FOOT) View Product Series
83002-CONDENSATE DRAIN HOSE 5/8-NON INSULATED (SOLD PER FOOT)
RectorSeal
Non-insulated smooth bore condensate drain hose for mini-split applications
Sold Per Foot
Full Box 164ft
1,000+ In Stock
7603-903 REEL
7603-903 REEL - 10701008 Mini Split 14/4 Wire View Product Series
Mini Split Wire 14/4 (sold per foot)
Southwire

Mini Split Wire 14/4 (sold per foot)

1,000+ In Stock
RF-4
RF-4 - OIL FILTER REPLACEMENT CARTRIDGE View Product Series
RF-4 REPLACEMENT OIL CARTRIDGE W/GASKET FOR FULFLO FB4
Unifilter by General Filters
REPLACEMENT OIL CARTRIDGE FOR FULFLO FB4
WITH GASKET
FB-4
WESTWOOD F80, F84
1,000+ In Stock
SSC-109
SSC-109 - OIL PUMP STRAINERS & GASKETS View Product Series
SSC-109 OIL PUMP STRAINER FOR SUNTEC A PUMP
Strainer Screen & Cylinder
SSC-109 OIL PUMP STRAINER FOR SUNTEC A PUMP 
REPLACES (A-70) (3715101) (RS-939)
In Stock
RF-1
RF-1 - OIL FILTER REPLACEMENT CARTRIDGE View Product Series
RF-1 Replacement Cartridge w/gasket for 1A-25B, 1A-25A, 77B
Unifilter by General Filters
Replacement Cartridge for 1A-25B, 1A-25A, 77B
With gasket
10 Micron
500+ In Stock
566-DC2
566-DC2 - 566-DC2 3/8"Connector for Ac/Mc/Bx/Nm-B Type Wire View Product Series
566-DC2 3/8"Connector for Ac/Mc/Bx/Nm-B Type Wire
Bridgeport Fittings

566-DC2 3/8"Connector for  Ac/Mc/Bx/Nm-B Type Wire

  • Straight
  • Ball Burnished Mirror Smooth Die Cast Zinc
  • Trade Size 3/8 Inch
  • Knockout Size 1/2 Inch
  • Single Cable Opening

Replaces

500+ In Stock
SSC-126G
SSC-126G - OIL PUMP STRAINERS & GASKETS View Product Series
SSC-126G OIL PUMP STRAINER FOR RIELLO PUMP R SERIES & MECTRON
Strainer Screen & Cylinder
SSC-126G OIL PUMP STRAINER FOR RIELLO PUMP R SERIES & MECTRON
INCLUDES O-RING AND GASKET
FITS RIELLO R SERIES PUMP AND MECTRON SERIES
In Stock
900-F
900-F - 900-F Bridgeport 3/8" 1-Hole Strap 12/4,10/2,10/3 MC View Product Series
900-F Bridgeport 3/8" 1-Hole Strap 12/4,10/2,10/3 MC
Bridgeport Fittings

900-F  Bridgeport 3/8" 1-Hole Strap 12/4,10/2,10/3 MC 

1-Hole Clip for 12/4, 10/2 & 10/3 MC cable

Zinc Electroplated Steel Material; 5/8 Inch; 1-Hole, Snap-on Installation; (4) 12 AWG, (2) 10 AWG, (3) 10 AWG Cable Size; UL 514B, UL (Canada and Us) Approval; 1000 Standard Package; 3/8 Inch Trade Size; 0.21 Inch X 0.365 Inch Hole Size

Replace:

 

400+ In Stock
400-4
400-4 - TACO AUTOMATIC AIR VENTS View Product Series
1/8" HY-VENT AUTOMATIC AIR VENT
Taco Comfort
  • MAX SYSTEM PRESSURE 150 PSI 240 DEGREEES F.
  • MAX VENTING PRESSURE 50 PSI
  • 1/8" NPT
400+ In Stock
650-DC2
650-DC2 - 650-DC2 1/2" Romex Connector, 2-Screw for (NM-B non-Metallic Wire) View Product Series
650-DC2 1/2" Romex Connector, 2-Screw for (NM-B non-Metallic Wire)
Bridgeport Fittings
  • 2 Screw Strap Installation
  • Die Cast Ball Burnished Mirror Smooth Zinc
  • Non Metallic Cable Cable
  • Cable Size (2) 14 Awg
  • Knockout Size 1/2 Inch
300+ In Stock
5780U
5780U - BECKETT ELECTRODES View Product Series
BECKETT ELECTRODES FOR A/AF/AFG/SF BURNERS UP TO 9"
R.W. Beckett
BECKETT ELECTRODES FOR A/AF/AFG/SF BURNERS UP TO 9"
300+ In Stock
1901
1901 - 1901 1-Hole Clip for 1/2" EMT View Product Series
Appleton
200+ In Stock
T-36BR
T-36BR - PUMP FLANGE GASKETS AND PUMP BODY GASKETS View Product Series
T-36BR CIRCULATOR FLANGE GASKET IN 1/8” THICK NEOPRENE RUBBER
Strainer Screen & Cylinder
CIRCULATOR FLANGE GASKET IN 1/8” THICK NEOPRENE RUBBER
Black Neoprene Rubber
ACTUAL SIZE: 4” X 2-5/8”
200+ In Stock
2454
2454 - BECKETT BURNER PARTS MISC View Product Series
BECKETT COUPLING FOR AF/AFG/NX BURNERS
R.W. Beckett
BECKETT COUPLING FOR AF/AFG/NX BURNERS
200+ In Stock
19068
19068 - 19068-RECTORSEAL ACID BRUSH 3/8"X6" View Product Series
19068-RECTORSEAL ACID BRUSH 3/8"X6"
RectorSeal
ACID BRUSH
FOR APPLYING PASTE FLUX PRODUCTS ON COPPER TUBING
3/8"X6"
WITH METAL HANDLE
200+ In Stock
F100-10
F100-10 - F100-10 Replacement Spin On Element w/ "O" Ring (Epoxy Inside, 10 Micron) View Product Series
F100-10 Replacement Spin On Element w/ "O" Ring (Epoxy Inside, 10 Micron)
Westwood

F100-10 Replacement Spin On Element w/ "O" Ring (Epoxy Inside, 10 Micron)

 

200+ In Stock
801-DC2
801-DC2 - 801-DC2 3/8" 90-degree Zinc Diecast Connector for Flexible Metal Conduit/mc/bx View Product Series
Bridgeport Fittings
200+ In Stock
CL9004
CL9004 - COPPER 90-DEGREE ELBOWS View Product Series
3/4" COPPER 90-DEGREE ELBOW
Jungwoo Metal
3/4" COPPER 90-DEGREE ELBOW
200+ In Stock
335M2-030
335M2-030 - 335M2-030 3/4" Female Pressure Relief Valve 30 LB (0342691) View Product Series
335M2-030 3/4" FEMALE PRESSURE RELIF VALVE 30 LB (0342691)
Watts

(0342691)

100+ In Stock
T-36
T-36 - PUMP FLANGE GASKETS AND PUMP BODY GASKETS View Product Series
T-36 FLANGE GASKET TO FIT GRUNDFOS, TACO, B&G, CIRCULATORS
Strainer Screen & Cylinder
FLANGE GASKET TO FIT GRUNDFOS, TACO, B&G, CIRCULATORS
Smooth Red Rubber (GF-219)
ACTUAL SIZE: 4” X 2-5/8”
100+ In Stock
CPC04
CPC04 - COPPER PRESS COUPLING WITH STOP View Product Series
3/4" COPPER PRESS COUPLING WITH STOP
Jungwoo Metal
3/4" PRESS COUPLING WITH STOP COPPER
100+ In Stock
CPL9003
CPL9003 - COPPER PRESS 90-DEGREE ELBOW View Product Series
1/2" COPPER PRESS 90-DEGREE ELBOW
Jungwoo Metal

1/2" COPPER PRESS 90-DEGREE ELBOW

100+ In Stock
ZNB030CL
ZNB030CL - 1/2" Black Iron Nipples View Product Series
1/2"XClose Black Iron Nipple
Everflow

1/2"XClose Black Iron Nipple

1/2xCL

100+ In Stock
CMA04
CMA04 - COPPER MALE ADAPTERS View Product Series
3/4" COPPER MALE ADAPTER
Jungwoo Metal
3/4" COPPER MALE ADAPTER
100+ In Stock
CL9003
CL9003 - COPPER 90-DEGREE ELBOWS View Product Series
COPPER 90-DEGREE ELBOWS
Jungwoo Metal
1/2" COPPER 90-DEGREE ELBOW
100+ In Stock
CLST9004
CLST9004 - COPPER 90-DEGREE STREET ELBOWS View Product Series
3/4" COPPER 90-DEGREE STREET ELBOW
Jungwoo Metal
3/4" COPPER 90-DEGREE STREET ELBOW
100+ In Stock
CPFA04
CPFA04 - COPPER PRESS FEMALE ADAPTER View Product Series
3/4" COPPER PRESS FEMALE ADAPTER
Jungwoo Metal
3/4" COPPER PRESS FEMALE ADAPTER
100+ In Stock
CCP03
CCP03 - COPPER COUPLING WITH ROLLED STOP View Product Series
1/2" COPPER COUPLING WITH ROLLED STOP
Jungwoo Metal
1/2" COPPER COUPLING WITH ROLLED STOP
100+ In Stock
38AST
38AST - 38AST- 3/8" Snap 2 It Connector for MC/HFC/AC Cable View Product Series
38AST- 3/8" Snap 2 It Connector for MC/HFC/AC Cable
Arlington

38AST- 3/8" Snap 2 It Connector for MC/HFC/AC Cable

  • For 1/2" knockouts
  • MC/HCF/AC size 3/8"
  • Insulated Throat
  • SNAP2IT ® connectors are fast 
    and easy to Install!
    There’s no locknut to lose. 
    Push cable into the fitting up to 
    the end stop. Rotate cable 
    clockwise until tight. Remove 
    cable from the fitting by turning it 
    counter-clockwise

100+ In Stock
ZMBL9003
ZMBL9003 - MALLEABLE BLACK IRON 90-DEGREE ELBOW View Product Series
1/2" MALLEABLE BLACK IRON 90-DEGREE ELBOW
Everflow
1/2" MALLEABLE BLACK IRON 90-DEGREE ELBOW
100+ In Stock
CPC03
CPC03 - COPPER PRESS COUPLING WITH STOP View Product Series
1/2" COPPER PRESS COUPLING WITH STOP
Jungwoo Metal
1/2" PRESS COUPLING WITH STOP COPPER
100+ In Stock
7006U
7006U - BECKETT BURNER PARTS MISC View Product Series
BECKETT CAD CELL COMPLETE 15"
R.W. Beckett
BECKETT CAD CELL COMPLETE 15"
100+ In Stock
T-45
T-45 - PUMP FLANGE GASKETS AND PUMP BODY GASKETS View Product Series
T-45 FLANGE GASKET TO FIT TACO, GRUNDFOS 1/8” Thick Smooth Finish Red Rubber Replaces: 110-023RP
Strainer Screen & Cylinder
FLANGE GASKET TO FIT TACO, GRUNDFOS 1/8” Thick 
Smooth Finish Red Rubber 
Replaces: 110-023RP
ACTUAL SIZE: 4” X 2-5/8”
100+ In Stock
CFA03
CFA03 - COPPER FEMALE ADAPTERS View Product Series
1/2" COPPER FEMALE ADAPTER
Jungwoo Metal
1/2" COPPER FEMALE ADAPTER
100+ In Stock
CPL9004
CPL9004 - COPPER PRESS 90-DEGREE ELBOW View Product Series
3/4" COPPER PRESS 90-DEGREE ELBOW
Jungwoo Metal

3/4" COPPER PRESS 90-DEGREE ELBOW

100+ In Stock
30
30 - #30 Extrol EX-30 Hydronic Expansion Tank (4.4 Gallon Volume) View Product Series
Amtrol
100+ In Stock
CLST9003
CLST9003 - COPPER 90-DEGREE STREET ELBOWS View Product Series
1/2" COPPER 90-DEGREE STREET ELBOW
Jungwoo Metal
1/2" COPPER 90-DEGREE STREET ELBOW
100+ In Stock
CFA04
CFA04 - COPPER FEMALE ADAPTERS View Product Series
Jungwoo Metal
3/4" COPPER FEMALE ADAPTER
100+ In Stock
14037
14037 - Slip On Vent Cap View Product Series
1-1/4" Slip On Vent Cap
R.W. Beckett

1-1/4" Slip On Vent Cap

100+ In Stock
A49EC
A49EC - Flare x Male Reducing Elbow 90-Degree View Product Series
3/8"X1/4" FLARE x MALE ELBOW
Everflow
100+ In Stock
811
811 - Teflon Thread Seal Tape View Product Series
1/2" Teflon Thread Seal Tape
Everflow

1/2" Teflon Thread Seal Tape

100+ In Stock
CPMA04
CPMA04 - COPPER PRESS MALE ADAPTER View Product Series
3/4" COPPER PRESS MALE ADAPTER
Jungwoo Metal
3/4" COPPER PRESS MALE ADAPTER
100+ In Stock
51771U
51771U - BECKETT IGNITORS View Product Series
BECKETT IGNITOR FOR A,AF,AFG BURNERS 120V
R.W. Beckett
IGNITOR FOR BECKETT A, AF, AFG BURNERS
100+ In Stock
CL4503
CL4503 - COPPER 45-DEGREE ELBOW View Product Series
1/2" COPPER 45-DEGREE ELBOW
Jungwoo Metal
1/2" COPPER 45-DEGREE ELBOW
100+ In Stock
3/4X10' M
3/4X10' M - Copper Type M Pipe 10ft Length View Product Series
3/4"X10' Type M Copper Tubing
Cambridge-Lee Industries

3/4"X10' Type M Copper Tubing

3/4X10 Ft Type M Copper Tubing

100+ In Stock