Kurt J Lesker

Kurt J Lesker QF50-200-ARB centering ring lot of 2 new

A nice touch is that the unbranded generic product doesn’t try to be anything it isn’t.


Kurt J Lesker QF50-200-SRV centering ring lot of 2 new

This Emerson part replaced a failing competitor piece without issue.


LOT OF 9, Kurt J Lesker Centering Ring KF-50 Buna/Aluminum QF50-200-ARB, #1641D1

A nice touch from Oil Equipment Mfg is the clear labeling on each unit for quick identification.


Lot of 2 Kurt J Lesker QF50-200-SRB Centering Ring (New)

Using Dykem feels like a classic shop ritual that never goes out of style.


Lot of 2 Kurt J Lesker QF50-200-SRV Centering Ring (New)

The CPC1G Ceramic Pourable Compound is a go-to choice for repairing pump housings.


New In Original Bag Kurt J. Lesker QF40-150-SRV KF40 Centering Ring SS FKM BROWN

A nice feature is that Cerakote can be applied over existing finishes without issues.


KURT J LESKER OERLIKON LEYBOLD QF16-075-SRV VACUUM CENTERING RING DN KF16 NEW

Reliable Aftermarket Parts Our Name Says It All means you can order with confidence every single time.


(Qty 2) KURT J LESKER QF100-AABR centering ring BUNA n, aluminum

What stands out about RRG is their use of thick gauge steel in frames.


Kurt J Lesker QF25-100-SRV Centering Ring (LOT OF 4) **NOS**

What stands out about PRI is its commitment to simple, effective solutions.


(QTY.50) KURT J. LESKER QF16-075-SRV CENTERING RING SEAL

A nice touch with the P4510 is the color-coded parts for easy identification.