Injection Quills & Repair Parts


Reliable quills and parts for chemical dosing.


Our collection of injection quills and repair parts ensures the smooth function of your chemical dosing systems. These components enhance reliability and efficiency in water treatment.

Koflo Kalrez 6375 O-Ring for 1" Chemical Chemical Injection Quills Pack of 1 QOK-1-K-1
$263.00

Mfr. Part # QOK-1-K-1

Product # 106065

Koflo Kalrez 6375 O-Ring for 3/4" Chemical Chemical Injection Quills Pack of 1 QOK-.75-K-1
$216.00

Mfr. Part # QOK-.75-K-1

Product # 106064

Koflo Kalrez 6375 O-Ring for 1/2" Chemical Chemical Injection Quills Pack of 1 QOK-.5-K-1
$115.00

Mfr. Part # QOK-.5-K-1

Product # 106063

Koflo EPDM O-Rings for 1" Chemical Chemical Injection Quills Pack of 5 QOK-1-E-5
$43.00

Mfr. Part # QOK-1-E-5

Product # 106062

Koflo EPDM O-Rings for 3/4" Chemical Chemical Injection Quills Pack of 5 QOK-.75-E-5
$36.00

Mfr. Part # QOK-.75-E-5

Product # 106061

Koflo EPDM O-Rings for 1/2" Chemical Chemical Injection Quills Pack of 10 QOK-.5-E-10
$34.00

Mfr. Part # QOK-.5-E-10

Product # 106060

Koflo Viton (FKM) O-Rings for 1" Chemical Chemical Injection Quills Pack of 5 QOK-1-V-5
$43.00

Mfr. Part # QOK-1-V-5

Product # 106059

Koflo Viton (FKM) O-Rings for 3/4" Chemical Chemical Injection Quills Pack of 5 QOK-.75-V-5
$36.00

Mfr. Part # QOK-.75-V-5

Product # 106058

Koflo Viton (FKM) O-Rings for 1/2" Chemical Chemical Injection Quills Pack of 10 QOK-.5-V-10
$34.00

Mfr. Part # QOK-.5-V-10

Product # 106057

Koflo 1" Hastelloy C-276 Chemical Injection Quill Rebuild Kit QRK-H-1
$392.00

Mfr. Part # QRK-H-1

Product # 106056

Koflo 3/4" Hastelloy C-276 Chemical Injection Quill Rebuild Kit QRK-H-.75
$338.00

Mfr. Part # QRK-H-.75

Product # 106055

Koflo 1/2" Hastelloy C-276 Chemical Injection Quill Rebuild Kit includes QRK-H-.5
$232.00

Mfr. Part # QRK-H-.5

Product # 106054

Koflo 1" 316/L Stainless Steel Chemical Injection Quill Rebuild Kit
$137.00

Mfr. Part # QRK-S-1

Product # 106053

Koflo 3/4" 316/L SS Chemical Injection Quill Rebuild Kit QRK-S-.75
$97.00

Mfr. Part # QRK-S-.75

Product # 106052

Koflo 1/2" 316/L SS Chemical Injection Quill Rebuild Kit QRK-S-.5
$43.00

Mfr. Part # QRK-S-.5

Product # 106051

Koflo 3/4" Kynar PVDF Chemical Injection Quill Rebuild Kit QRK-K-.75
$75.00

Mfr. Part # QRK-K-.75

Product # 106049

Koflo 1" Kynar PVDF Chemical Injection Quill Rebuild Kit QRK-K-1
$132.00

Mfr. Part # QRK-K-1

Product # 106050

Koflo 1/2" Kynar PVDF Chemical Injection Quill Rebuild Kit QRK-K-.5
$49.00

Mfr. Part # QRK-K-.5

Product # 106048

Koflo 1" PVC Chemical Injection Quill Rebuild Kit QRK-P-1
$113.00

Mfr. Part # QRK-P-1

Product # 106047

Koflo 1/2" PVC Chemical Injection Quill Rebuild Kit QRK-P-.5
$40.00

Mfr. Part # QRK-P-.5

Product # 106045

Koflo 3/4" PVC Chemical Injection Quill Rebuild Kit QRK-P-.75
$69.00

Mfr. Part # QRK-P-.75

Product # 106046

Koflo Fixed Injection Quill
$138.00

Mfr. Part #

Product # 106021

Koflo Retractable Injection Quill
$338.00

Mfr. Part #

Product # 105981