Data Sheet
Fisher
®
Commercial Service Reliability
The Fisher
®
CP200 Series
The CP200 Series pressure loaded regulators have been
engineered to t a multitude of pressure-reducing applications
including commercial and light industrial installations. This
exibility is provided by the numerous body sizes, outlet pressure
settings, and orice sizes. The CP200 Series provides accurate
control for use in pressure-factor measurement (PFM) and
Fixed Factor billing applications. Further exibility is provided
by optional overpressure protection via Secondary Seat
TM
Protection. The Secondary Seat provides shutoff in the event
that the primary orice seating surface or disk surface becomes
damaged or obstructed by debris and can no longer provide
shutoff. (See Figure on the following page)
A Token Relief is also offered that provides relief of minor
overpressure caused by nicks on the orice/disk or debris
obstructing complete shutoff and provides an indication via
smell that an overpressure situation is occurring.
Product advantages:
• 3/4, 1, and 1-1/4 NPT Bodies
• Multiple Overpressure Protection Options
• Secondary Seat
TM
Protection
• Secondary Seat
TM
Protection with bleed
• Token Relief (relief of minor overpressure conditions)
• Fixed Factor / PFM Accuracy
• Internal registration provides compact installation
• Only standard tools required for pressure adjustment
and orice removal
CP200 Series
CP200 Series
Typical CP200 Internal View