CTA BFL (LT series) Clamp valves for water - CENTER TECH Armaturen GmbH
CTA BFL (LT series) Clamp valves for water
BFL (Series LT)
Diameter DN25 to DN1200, PN10, 16 and 25
BFL
Area of application
Water Management, Industries, Power-Plants, Ship-building and more
Product attributes
Lug type butterfly valve with con-centric design
Suitable for end-of-line valve at full pressure rating
Replaceable, resilient seat, rubber fusion bonded on support ring
Streamlined disc, one-piece stem
Face-to-face dimension to EN 558-1, Series 20 (DIN 3202/K1)
Approved and registered by DVGW
DN25 and DN 32 deviant construction
Materials and corrosion protection
Body materials: EN-JL 1040 (GG-25); EN-JS 1030 (GGG-40); EN-JS 1049 (GGG 40.3)
Galvanized and chromated or cast steel (GS-C 25); respectively stainless steel (1.4408) or
Alu-Bronce;
Disc materials: stainless steel (1.4408) or EN-JS 1030 (GGG-40) with various coating options or
Alu-Bronce, other materials on request
One-Piece stem of various stainless steel materials
Body epoxy coated
Seat materials: EPDM, NBR, Viton, other materials on request
Actuation
Hand lever
Worm-gear/hand-wheel
Electric-actuator
Pneumatic-actuator
Hydraulic-actuator