439
Valves, Ball,
Manual
VALVES
DWYER INSTRUMENTS, INC. | dwyer-inst.com
MINI BRASS BALL VALVES
Economical, Compact Design
Lever Handle Screwdriver Slot Tee Handle Wedge Handle
Series MV Mini Brass Ball Valves are ideal for use in small, conned spaces, where
larger valves are of no use. Installation is made easy with a choice of FxF or MxF
process connections. Pure PTFE ball seats provide broad media compatibility and
bubble tight shutoff. Double seal system allows valve to be operated in both directions.
FEATURES/BENEFITS
• Bubble tight shut off
• Economical
• Valve can be operated in both directions
SPECIFICATIONS
Service: Gases and liquid compatible with wetted materials. Not rated for steam
use.
End Connections: NPT, see model chart.
Pressure Limits: -29˝ Hg to 450 psi (-736 mm Hg to 31 bar).
Temperature Limits: -4 to 250°F (-20 to 121°C).
Wetted Materials: Valve Body: Chrome-plated brass; Valve Ball: Chrome-plated
brass; O-ring Stem Seal: Fluoroelastomer; Ball Seats: PTFE.
SERIES MV | W.E. ANDERSON
™
BY DWYER
®
MINI STAINLESS STEEL BALL VALVE
Economical, Wide Chemical Compatibility, Compact
The Series SMV2 Mini Stainless Steel Ball Valve is ideal for small, conned
spaces, where larger valves are unsuitable. The 316SS and PTFE wetted materials
are excellent for applications with corrosive media. The handles are made of a rigid
nylon for extended durability. Installation is made easy with a choice of FxF or MxF
process connections. PTFE ball seats provide broad media compatibility and bubble
tight shutoff.
FEATURES/BENEFITS
• High working pressure
• Abrasion resistant
• Easy to install
• Economical
• Wide chemical compatibility
APPLICATIONS
• Gas or liquid ow control
• Ideal for small, conned spaces
APPLICATIONS
• Gas or liquid ow control
• Ideal for small, conned spaces
SPECIFICATIONS
Service: Gases and liquids compatible
with wetted materials. Not rated for
steam use.
End Connections: NPT, see model
chart.
Pressure Limits: 1/8˝ to 3/8˝, 1000 psi
(68.9 bar) WOG; 1/2˝, 800 psi (51.1 bar)
WOG.
Temperature Limits: 212°F (100°C)
maximum.
Wetted Materials: Valve Body: Cast 316
SS (CF8M); Valve Ball, Insert and Stem:
316 SS; Ball Seat: PTFE.
Agency Approvals: Meets the technical
requirements of EU Directive 2011/65/
EU (RoHS II).
Female X Female Connection
SMV2-WFX
29/32
[23.00]
NPT
SIZE
D
CC
B
A
29/32
[23.00]
D
NPT SIZE
CC
B
A
Male X Female Connection
SMV2-WMX
SERIES SMV2 | W.E. ANDERSON
™
BY DWYER
USA: California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
MODEL CHART
Female x Female Male x Female
Model Handle Style Pipe Size Model Handle Style Pipe Size
MVB-LF1
MVB-LF2
MVB-LF3
MVB-LF4
MVB-TF1
MVB-TF2
MVB-TF3
MVB-TF4
MVB-WF1
MVB-WF2
MVB-WF3
MVB-WF4
MV5-SF1
MV5-SF2
MV5-SF3
MV5-SF4
Lever handle
Lever handle
Lever handle
Lever handle
Tee handle
Tee handle
Tee handle
Tee handle
Wedge handle
Wedge handle
Wedge handle
Wedge handle
Screwdriver slot
Screwdriver slot
Screwdriver slot
Screwdriver slot
1/8˝
1/4˝
3/8˝
1/2˝
1/8˝
1/4˝
3/8˝
1/2˝
1/8˝
1/4˝
3/8˝
1/2˝
1/8˝
1/4˝
3/8˝
1/2˝
MVB-LM1
MVB-LM2
MVB-LM3
MVB-LM4
MVB-TM1
MVB-TM2
MVB-TM3
MVB-TM4
MVB-WM1
MVB-WM2
MVB-WM3
MVB-WM4
MV5-SM1
MV5-SM2
MV5-SM3
MV5-SM4
Lever handle
Lever handle
Lever handle
Lever handle
Tee handle
Tee handle
Tee handle
Tee handle
Wedge handle
Wedge handle
Wedge handle
Wedge handle
Screwdriver slot
Screwdriver slot
Screwdriver slot
Screwdriver slot
1/8˝
1/4˝
3/8˝
1/2˝
1/8˝
1/4˝
3/8˝
1/2˝
1/8˝
1/4˝
3/8˝
1/2˝
1/8˝
1/4˝
3/8˝
1/2˝
MODEL CHART
Pipe Size Female x Female Model Male x Female Model
1/8˝
1/4˝
3/8˝
1/2˝
SMV2-WF1
SMV2-WF2
SMV2-WF3
SMV2-WF4
SMV2-WM1
SMV2-WM2
SMV2-WM3
SMV2-WM4