SBC Ball Check Valves plastomer-lined
for safe flow control of liquid process media, with integrated visual flow observation.

Main Features
• Proven construction, maintenance-free
• Horizontal or vertical installation,
• large observation opening
• No need of additional flange gaskets due
• to wide and chambered sealing surface
• Solid ball made of virgin PTFE and
• reinforced PTFE ball guide

Technical Data
• Nom. Sizes: DN15 - DN150 resp. ½" - 6"
• Flanges according to DIN PN10/16 resp.
• ANSI 150lbs
• Face to face acc. to EN 558-1 range 1
• resp. ASME B16.10
• Bodies/covers: cast steel ASTM A216
• WCB or CF-8M
• Linings: PFA, PFA-AS (anti-static), PVDF,
• PolyPro
• Glass plates: Borosilicate acc. to DIN 7080
• Gaskets: C-4400 asbestos-free

Operating Conditions (dep. on material selection)
• Pressure: up to 10 bar (145 psi)
• Temperature: -40°C (-40°F) up to +200°C (+392°F)