Butterfly Valves
Rubbersealed
TFM lined
BV10 TFM - BV12 TFM
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TFMlined (BV10 - BV 12)
Product fiche TFM lined (BV10 - BV12)
Operating instructions Butterfly Valves
Declaration of conformity : BV10 - BV12
Technical details - BV10 - Wafer
Technical details - BV12 - Lug
TECHNICAL SPECIFICATIONS
Face to face : DIN 3202, T3, K1, ISO 5752, short pattern PI609.
BV10 Wafer type : 2 centring holes
BV12 Lug type : threaded holes
Flange connection : PN10 / PN16 / A150 (to specify)
Topflange : ISO 5211
Stem : 1 piece continuous design
'Anti blow out'
Body : 2 piece construction
Coating : Epoxy RAL 5015 coating acc. to BN106
TFM liner : Minimum thickness : 3mm
PFA disc cover : Minimum thickness : 3mm
Back up ring : Silicon (FPM/FKM / EPDM on request)
Maintenance free stembearing construction.
Stemsealing under constant pressure by "BELLEVILLE" springs.
Application:
Chemical industry
Petrochemical industry
Pharmaceutical industry
Breweries
Food
Water
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