6
dixonvalve.com • 800.789.
1718
Dixon B
5107
Series Butterfly Valves
| IOM
Technical Specifications
Materials of Construction
– Steel Components
• product contact components (Body & Disc): 316L
• non-product contact components: 304
Sealing Materials
• product contact components (Seals): EPDM, FKM, Silicone. NOTE: 6in valve only available with EPDM & Silicone, 8in only EPDM
EPDM and Silicone is USP VI rubber on valve sizes: 0.5” to 4”
• non-product contact components (Bushings): Polyacetal
Line Pressure Technical Data
• max product line pressure: 140
psi (10bar)
• min product line pressure: 0.4in Hg vacuum at 68°F
Product Temperature Technical Data
• max operating temperature: 200
°F (93°C)
• minimum operating temperature: 15
°F (-9°C)
Surface Finish Technical Data
• product contact components: Ra ≤ 32
• optional finishes: 15Ra, 20Ra, 25Ra
Pneumatic Connections Technical Data (linear actuator)
• threaded air fitting size: G1/8”
• air connection hose size: ¼” Flexible Poly Tubing
• max supply air pressure: 100
psi (6.9bar
)
• minimum supply air pressure: 80
psi (5.5bar)
Pressure Drop
• see table on page 8
Connections
• clamp (standard)
• additional available connections: Weld, Female I-Line, Male I-Line, Threaded Bevel, Plain Bevel, Q-Line, John Perry Threaded
• connection sizes: 0.5in – 8in
Flow Coefficient (Cv)
Valve Size
Flow
Coefficient
(C
v
)
Valve Size
Flow
Coefficient
(C
v
)
0.5in
7
2.5in
264
0.75in
11
3.0in
372
1.0in
23
4.0in
800
1.5in
80
6.0in
1200
2.0in
230
8.0in
2800
Valve Torque Values
• see table on page