User guide

High-Capacity Rotary Valves
Product Flier
PF51.3:Vee-Ball
May 2009
14
Other Accessories
Fisher 67CFR Filter-Regulator . . . The 67CFR
provides constantly controlled supply pressure to
actuator accessories system. This regulator features
an internal filter and limited-capacity internal relief,
allowing partial reduction of downstream pressure.
Also featured is a Smart Bleed option that allows the
actuated valve to fail to a desired safe position when
inlet pressure is lost.
Table 11. Fisher 67CFR Filter-Regulator Specifications
OUTLET PRESSURE
SETTINGS
MAXIMUM
INLET
PRESSURE
(BODY
RATING), BAR
MAXIMUM
DIAPHRAGM
PRESSURE,
BAR
TEMPERATURE
CAPABILITIES,
C
CONNECTIONS
MAXIMUM
FLOW
COEFFICIENT,
C
V
WEIGHT,
kg
Bar Psig
0 to 1.4
0 to 2.4
0 to 4.1
0 to 8.6
0 to 20
0 to 35
0 to 60
0 to 125
17.2
3.4 over outlet
setting
Nitrile diaphragm
and plug: -29 to 82
Fluorocarbon
diaphragm, plug
and PVDF, SST, or
Glass Filter: -18 to
149
Inlet and Outlet:
1/4 NPT internal
Vent: Drilled hole or
1/4 NPT internal
0.36 0.5
Fisher 546, 646, 846, or i2P-100 Electro-
Pneumatic Transducers . . . These transducers
convert a standard 4 to 20 mA DC signal to a
proportional pneumatic signal. The 846 and i2P-100
transducers incorporate an explosive fluid process
seal to meet safety regulations for use with natural
gas as the pneumatic supply.
Approvals Available
Not all approvals are available on all accessories.
Contact your Emerson Process Management sales
office for specific approvals.
Explosion proof, Division 2, Dust-Ignition
proof, Intrinsic Safety, Type n
Explosion proof, Intrinsic Safety,
Non-incendive, Dust-Ignition proof, Type n
Intrinsic Safety, Flameproof, and Type n
IECEx Intrinsic Safety, Flameproof, and Type n
Intrinsic Safety, Flameproof
GOST Intrinsic Safety, Flameproof, and Type n
Fisher 2625 Volume Booster . . . The volume
booster can be used in conjunction with a positioner
to increase actuator stroking speed.
Fisher C1 Pneumatic Controller . . . The controller
can sense pressure, differential pressure or vacuum
and send pneumatic control signal to an adjacent
valve or other control element.
Others . . .
 High-pressure supply pressure
regulators,
 proximity switches,  microswitches,
 solenoid valves,  signal volume boosters and 
pneumatic pressure transmitters.
Contact your Emerson Process Management sales
office for more information.
APPROVED
ATEX
INMETRO