F-COMFORT BUTTERFLY BALL VALVES F-F-1/2''
The F-Comfort KFCM1 (F–F, Butterfly Handle, ½″) is part of FERRO’s hygienic and durable ball valve series, designed for potable water and heating systems. It offers:
Hygienic Build: Constructed from CW617N-4MS brass, a sanitary-grade alloy, and featuring nickel-free internal surfaces, ensuring safety for drinking water systems.
Seals & Stem Design: Equipped with reliable PTFE seals for both the ball and stem, along with a gland for straightforward adjustment and ensuring long-term leak-proof performance.
Handle Type: Fitted with a solid metal butterfly (wing) handle for intuitive, quarter-turn operation.
Performance Specifications:
Nominal Pressure: 20 bar (PN20)
Maximum Working Temperature: 100 °C
Quality Assurance: Part of the F-Comfort series that received the Gold Medal at the Poznań 2020/2021 International Trade Fair. Valves are 100% leak-tested, comply with hygiene and technical standards, and include a 5-year warranty.
Product Details
Specifications Table – KFCM1 (F–F, Butterfly Handle, ½″)
Specification | Details |
|---|---|
Series / Model | F-Comfort KFCM1 (F–F configuration) |
Connection Type | ½″ Female × Female (G½ – F–F) |
Body & Ball Material | Brass CW617N-4MS (hygienic standard) |
Internal Wetted Surfaces | Nickel-free |
Seal Material | PTFE (ball & stem) |
Handle | Metal butterfly (wing) handle |
Stem Gland | Yes – adjustable for sealing |
Nominal Pressure (PN) | 20 bar (2.0 MPa) |
Max. Operating Temperature | 100 °C |
Quality & Certification | Leak-tested, hygienic and technical compliant; Gold Medal Poznań 2020/2021; 5-year warranty |
Approximate Dimensions | A = 12 mm; d = 47 mm; B = 52 mm; C = 35.5 mm |
Flow Coefficient (Kvs) | 5.34 m³/h |
Packaging | Individual and bulk packaging available |
Data for dimensions and Kvs correspond to the KFCM1 entry in the FERRO F-Comfort ball valve series specification.
