Plumbing Supplies › Cast Iron › Pressure › Caps

Taco Flange 1 1/4 In Flanged Cast Iron PK2 110-253F-1

Flange Pipe Size (In.) 1 1/4 Flanged Material Cast Iron Max. Operating Temp. 230 Max. Pressure 125 PSI Includes Cap Screws and Nuts Package Quantity 2 more

Taco Flange 1 1/4 NPT Cast Iron PK2 194-1540F-1

Flange Pipe Size (In.) 1 1/4 NPT Material Cast Iron Max. Operating Temp. 230 Max. Pressure 125 PSI Includes Cap Screws and Nuts Package Quantity 2 more

Water Source DC200 2 in. Cast Iron Drive Cap

This drive cap protects points and drive pipe threads while driving a well point into the ground. A small vent hole in the top of the casting relieves pressure during driving operations and can be used as a guide for a driving tool. The drive cap is... more

LIBERTY PUMPS HCV150 1-1/2" FNPT Cast Iron High Temp. Swing Check Valve

Item - Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Inline Swing, Body Material - Valves Cast Iron, Pipe or Tube Size 1 1/2 in, Connection Type FNPT x FNPT, Mounting Orientation Horizontal, Vertical, Max. Temp. - Valves 200... more

Avalon Rubber Flex Coupling Unparallel 1-1/2” X 1-1/4”, Black Stainless Steel in Black/Gray | 4 H x 2.56 W x 2.28 D in | Wayfair 1605-7

Features:COMPATIBILITY. Flexible Coupling Compatible with cast iron, plastic, copper, lead, and steel pipingSIZE. 1-1/2” x 1-1/4” and UnparallellyMARKING. Each Rubber Fitting is marked with part number, size, and certifications. USED. May be used for... more

NIBCO C5818HD112 1-1/2 in. ABS DWV MPT Cleanout Plug

The NIBCO 1-1/2 in. ABS DWV MIPT Cleanout Plug is designed to act as a temporary cap for sanitary drainage and vent piping systems. The plug is used with an ABS cleanout fitting (sold separately). ABS is lightweight safe to handle and easy to install.... more

ZORO SELECT 222482 No Hub Blind Plug,Cast Iron, 2 in,Socket

Blind Plug, 2 in Nominal Pipe Size, Cast Iron, Socket, 2 3/8 in Outside Diameter, 1 3/4 in Overall Length, 0 psi Max. Steam Pressure, 0 Degrees to 212 Degrees F, Plug Construction Solid, Plug Drive Style 2 in Round Cap, Includes Pre-Applied Thread... more

ZORO SELECT 222480 No Hub Blind Plug, Cast Iron, 1 1/2 in

Blind Plug, 1 1/2 in Nominal Pipe Size, Cast Iron, Socket, 1 15/16 in Outside Diameter, 1 3/4 in Overall Length, 0 psi Max. Steam Pressure, 0 Degrees to 212 Degrees F, Plug Construction Solid, Plug Drive Style 1 1/2 in Round Cap, Includes Pre-Applied... more

ARMSTRONG INTERNATIONAL 1AV-3/4"-1/8 Float Type Air Vent,146 psi

Air Vent, Air Vent Connection Gender Not Applicable, Air Vent Connection Size Not Applicable, Air Vent Connection Type Not Applicable, Allowable Pressure - Maximum 300 psi, Application Steam Traps, Body Material Cast Iron, Cap Material Cast Iron,... more

ZORO SELECT 222484 No Hub Blind Plug,Cast Iron, 3 in,Socket

Blind Plug, 3 in Nominal Pipe Size, Cast Iron, Socket, 3 3/8 in Outside Diameter, 1 3/4 in Overall Length, 0 psi Max. Steam Pressure, 0 Degrees to 212 Degrees F, Plug Construction Solid, Plug Drive Style 3 in Round Cap, Includes Pre-Applied Thread... more