Flange, 1 1/4 In Flanged, Cast Iron, PK2

TACO — Pump Gaskets — Flange, 1 1/4 In Flanged, Cast Iron, PK2

TACO Pump Gaskets built for consistent performance in maintenance, inspection, and replacement work.

Quick specs

• Material: Cast Iron
• Fits Pump: 2KGU9, 2KJG8, 2KGV3, 5P427, 4P795, 4PC90, 4JB22, 4PC92, 4PC77, 4JB26, 4PC78, 4PC94, 4JB24, 2KGX7, 4PC82, 4PC84
• Gasket: Not Included
• Pipe Size (In.): 1-1/4 NPT
• Manufacturer Part Number: 110-253F-1
• UPC: 687752232158

Product information

• Manufacturer Part Number: 110-253F-1
• UPC: 687752232158
• Country of Origin: Multiple

Dimensions

• Compatible Bolt Size: 0.25 in
• Compatible Pipe Size: 1 1/4 in
• Bolt Hole Diameter: 0.25 in
• For Pipe Diameter: 1 1/4 in
• Pipe Size (In.): 1-1/4 NPT

Details

• Gasket: Not Included
• Max. Pressure (PSI): 125 psi
• Max. Operating Temp.: 230 Degrees F
• Maximum Operating Pressure: 150 psi
• Compatible with Series: 110, 2400
• Flange Material: Cast Iron
• Flange Type: Standard
• For Use With: Hydronic Systems
• Compatible with Pump Type: In-Line Circulating Pump
• Maximum Ambient Temperature: 240 Degrees F
• For Use With Potable Systems: No
• Compatible with Manufacturer Model Number: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• For Use With Potable: Hydronic Pumps
• Flange to Pipe Connection Type: FNPT
• Compatible with Brand: Taco
• Number of Mounting Holes: 2
• Compatible with Series Family: 110, 2400
• Compatible Grainger Part Number: 5CHJ9, 5CHK1, 5CHK7
• Compatible Manufacturer Part Number: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• Compatible Manufacturer Model Number: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• For Use With Mfr. Model Number: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• Compatible with Manufacturer Model No.: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• Compatible with Mfr. Model No.: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• For Use with Mfr Model Number: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• Compatible Pump Manufacturer Part Number: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• Operating Pressure - Maximum: 150 psi
• Product Type: Flange
• Ambient Temperature - Maximum: 240 Degrees F
• For Pipe Connection Standard: FNPT
• Number of Flanges Included: 2
• Compatible Mfr. Model Number: 007e, 110-113, 2400-10-3P, 2400-20-3P, 2400-45, 2400-50-3P, HEC-2, VR1816, VR3452, VT2218
• Material: Cast Iron
• Fits Pump: 2KGU9, 2KJG8, 2KGV3, 5P427, 4P795, 4PC90, 4JB22, 4PC92, 4PC77, 4JB26, 4PC78, 4PC94, 4JB24, 2KGX7, 4PC82, 4PC84

This Pump Gaskets is well-suited for replacement, upgrade, and stock-room use.

Recommended for field service tasks and on-site replacement and designed to support reliable operation in demanding environments.

Highlights

• Designed for professional use where predictable fit and handling are important.
• Works well in standardized part lists and preventative maintenance schedules.
• Clear specification formatting helps reduce ordering mistakes.
• Organized for straightforward purchasing and stocking.

Notes: Verify measurement standards, tolerances, and compatibility with existing assemblies before purchase.