8685000163 Upper part of slider NDS DN 2" Gas
Characteristics
- Incl. bolts, wedge and seal for the upper part
- ZAK®-slider: Upper part dimension 1¼" to 1½"
Caution
- OSS = Old Seal System, Characteristics: Casing and Wedge with seal shoulder, upper part of seal is flat
- NSS = New Seal System: Characteristics: Casing and Wedge without seal shoulder, Upper part of seal ist shaped like an O-ring, Identification on wedge = HAWLE and GW
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