Pump identification
Supply the complete nameplate code and identify the suction port. Do not select a KF flange for a delivery port.
Yuken Pipe and pump flanges
Compact suction-port flanges for the specific AR and A Series pump configurations listed in the catalogue.

KF flanges connect a pump suction port to the suction pipe. Pump compatibility depends on the complete pump designation and port interface, not just the pump family name.
The catalogue limits the pump references to specified AR16-FR, AR22-FR01, A37-F-R-01 and A56-F-R-01 configurations. Send every suffix and check the full table on page 6 before confirming compatibility.
Use the catalogue alongside the details below, then send the complete model and application requirements for selection support.
| Flange model | Port thread | Reference |
|---|---|---|
| KF-3/4-10 | BSP.T. 3/4 | Standard option in the listed AR16/AR22 group |
| KF-1-10 | BSP.T. 1 | Additional option in the listed AR16/AR22 group |
| KF-1 1/4-10 | BSP.T. 1 1/4 | Listed A37/A56 configurations |
Source: linked manufacturer reference sheet, starting at PDF page 6. Check the complete drawing and model designation before ordering.
Supply the complete nameplate code and identify the suction port. Do not select a KF flange for a delivery port.
Use page 7 for the flange footprint, port thread and mounting holes. Confirm the mating surface and fasteners before installation.
Selection support
Include the existing model and installation details for a replacement, or the required operating conditions for a new application.
Open the KF Series Suction Pipe Flanges reference in the PDF hosted on Shree Hydraulics.
Compare the other series and catalogue references in this product category.
Contact Shree Hydraulics in Belagavi for product selection and quotation enquiries across India.