CV 173-070


KOENIG EXPANDER® plugs effectively seal drilled holes. These parts feature a serrated sleeve which expands as the ball is inserted, enlarging the part to the needed size and sealing the hole. For installation, push-style expanders require a hole drilled with a counter bore.


    • Part Name
    • CV 173-070
    • d1
    • 7
    • d2 +0.10 / -0
    • 7
    • d3 Max
    • 6.2
    • l1
    • 7.5
    • (l2) ~ Ref.
    • 10.1
    • l3 min.
    • 7.3
    • x ±0.1
    • 0.2
    • (s) ~ Ref.
    • 2.8
    • Packaging Unit
    • 100 / 1000
    • Weight in gram/pcs.
    • 1.28

* SFC KOENIG’s North American Engineering Department utilizes 2024-T4/T6 as a test base material.


Already a Member, Log In Here
New User Registration
* Please indicate that you agree to the Terms of Service
*Required field

To view pressure performance information, technical downloads and other information visit the Series CV 173 page.

SFC Koenig Branches

Switzerland

SFC KOENIG AG
Lagerstrasse 8
8953 Dietikon

Phone +41 44 743 46 00
Fax +41 44 743 46 01
info-ch@sfckoenig.com

GERMANY

SFC KOENIG GmbH
Max-Eyth-Strasse 14
89186 Illerrieden

Phone +49 7306 2062 300
Fax +49 7306 2062 399
info-de@sfckoenig.com

NORTH AND SOUTH AMERICA

SFC KOENIG LLC
73 Defco Park Road
North Haven | CT 06473

Phone +1 203 245 1100
Fax +1 203 245 3072
info-us@sfckoenig.com

CHINA

SFC KOENIG Flow Control (Suzhou) Co., ltd.
Room NW02-211, Nanopolis Suzhou
99 Jinji Lake Avenue, Suzhou Industrial Park, Jiangsu Prov. P.R.China. 215123

Phone +86 512 6585 9515
Fax +86 512 6561 1718
info-cn@sfckoenig.com