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Fluid
Port
Product
No.
Type
Materials
Weight
lb
(kg)
Connections
Wetted
Parts
Diaphragm
Fluid
In & Out
Air
Inlet
1"
FNPT		 851778 AD-25AC Aluminum
Alloy
(ADC-12)		 CR 12.7
(5.8 kg)		 1"
FNPT		 1/4"
FNPT
851797 AD-25AN NBR
851798 AD-25AE EPDM
851760 AD-25AH TPEE
853334 AD-25AS TPO
853331 AD-25AV FKM
851758 AD-25AT PTFE
851800 AD-25FC Cast-Iron
(S45C)		 CR 18
(8.2 kg)
851799 AD-25FN NBR
851801 AD-25FE EPDM
851764 AD-25FH TPEE
853355 AD-25FS TPO
853352 AD-25FV FKM
851765 AD-25FT PTFE
851786 AD-25SC Stainless
Steel
(SCS-14)		 CR 18
(8.2 kg)
851802 AD-25SN NBR
851804 AD-25SE EPDM
851761 AD-25SH TPEE
853341/font> AD-25SS TPO
853338 AD-25SV FKM
851759 AD-25ST PTFE
853342 AD-25PC Polyoropylene
(PPG)		 CR 11
(5.0 kg)
853343 AD-25PN NBR
853344 AD-25PE EPDM
853347 AD-25PH TPEE
853348/font> AD-25PS TPO
853345 AD-25PV FKM
853346 AD-25PT PTFE
853356 AD-25VE Kynar®
(PVDF)		 EPDM 13
(5.9 kg)
853359 AD-25VH TPEE
853360 AD-25VS TPO
853357 AD-25VV FKM
853358/font> AD-25VT PTFE
Material codes:     CR: Neoprene
NBR: Buna N     TPO: Santoprene®
EPDM: Nordel™     FKM: Viton® fluoroelastomer
TPEE: Hytrel®     PTFE: Teflon®

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All rights reserved. Copyright 2008 Yamada America, Inc.

Nordel®, Teflon®, & Hytrel® are registered trademarks of DuPont Dow Elastomers. Viton® is a registered trademark of DuPont Performance Elastomers. Santoprene® is a registered trademark of Monsanto Co. Swagelok® & VCR® are trademarks of the Swagelok Companies. Flaretek® is a registered trademark of Entegris®. Kynar® is a registered trademark of ATOFINA®. Ryton® is a registered trademark of Chevron Phillips Chemical Company. AutoCAD® is a registered trademark of Autodesk, Inc. Due to Yamada’s continued commitment to product improvement, specifications may change without notice.