BBV-1F Flanged 3-valve Block Manifold for Dwyer 3100 Series
Explosion-Proof Differential Pressure Transmitters.
The series
BBV-1 Block Manifold can be used over a broad range of industrial
applications including oil refineries, nuclear power stations,
petrochemical processing, and more. The Series BBV-1 body is forged
from 316 stainless steel bar stock and designed to withstand
repeated open and close operations. Suited to control oil, water,
toxic fluids, chemicals, air, and steam; the 3-valve block manifold
has (2) isolate and (1) equalizing valves. Each valve stem is
precision machined with hard seats to reduce operating torque.
The flanged model is designed to mount to an industrial
differential pressure transmitter. The BBV-1F comes with four
7/16-20 UNF mounting bolts and two PTFE gaskets, and the BBV-1D
comes with eight 7/16-26 UNF mounting bolts and four PTFE
gaskets.
Specifications
Service: Compatible liquids, gases, or steam.
End Connections: Process
Connection: No flange: 1/2" female NPT; Flange: DIN 19213 flange;
Instrument Connection: No flange: 1/2" female NPT; Flange: DIN
19213 flange; Vent/Test: 1/4" female NPT.
Wetted Materials: Body, stem,
valve assembly: 316 SS; Stem packing: PTFE.
Pressure Limit: 6000 psi (400
bar).
Temperature Limit: 464°F
(240°C).
Other Material: Handle: 304
SS.
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