VKF4-6210-221-L-13 | VB: 3 in, 2W, BFV, FLG, Full, FE, 267 cv, 175 PSI; Act (MK4-7121): Pneu, Prop, 8-13 PSIG, SR, NO, Air NPT, Adj start | Schneider Electric

VB: 3 in, 2W, BFV, FLG, Full, FE, 267 cv, 175 PSI; Act (MK4-7121): Pneu, Prop, 8-13 PSIG, SR, NO, Air NPT, Adj start

• Body Size: 3 in
• Configuration: 2-Way
• Type: Butterfly
• Connection: Flanged
• Body Style: Lug
• Disc Shape: Full
• Material Disc: Ductile Iron - Nylon 11 Coated
• Flow Coefficient: 267 cv
• Close-Off Pressure: 175 PSI
• Actuator Type: Pneumatic
• Control Signal: Proportional
• Control Spring Range: 8 to 13 PSIG
• Loss of Power Type: Spring Return
• Loss of Power Position: Normally open
Leads and Connections: 1/8 in Air NPT
• Mechanical Movement: Rotary
• Additional Features: Adjustable start/span
• Protection Rating: NEMA 4

• Valve Body: VKF-6200-0-L-13
• Valve Linkage: Included with assembly
• Actuator: MK4-7121
• Actuator Comment: If purchased separately, (MK4) actuator comes with Positive positioner
• Positive Positioner: AK-42309-500