Data Sheet

ManualsBrandsEmerson ManualsRegulators and Relief ValvesEmerson 67C Series High-Pressure Regulators

Bulletin LP-7:67C

D450130T012

January 2010

www.sherregulators.com/lp

67C Series High-Pressure Regulators

Introduction

The 67C Series high-pressure regulators meet a

variety of applications in liquid or vapor service.

The compact body design makes the 67C Series

particularly useful in installations with space limitations.

The basic 67C Series regulator comes equipped

with a wrench or handwheel adjustment (67CW or

67CH Series). The highly accurate 67CD Series

eliminates the need for a pressure gauge on portable

applications by using calibrated scales on the spring

case, allowing visual adjustment of outlet pressure.

The non-adjustable 67CN Series provides a tamper-

resistant spring case and one of three xed setpoints:

10, 15, or 20 psi (0,69; 1,0; or 1,4 bar).

W8810

Figure 1. 67C Series Regulators

The 67C Series carries a UL listing as a high-pressure,

non-relief regulator. This series contains brass

materials that are not compatible with anhydrous

ammonia service.

Features

• Compact

• High Stability

• UL Listed

Summary of content (4 pages)

PAGE 1
Bulletin LP-7:67C January 2010 67C Series High-Pressure Regulators W8810 Figure 1. 67C Series Regulators Introduction The 67C Series high-pressure regulators meet a variety of applications in liquid or vapor service. The compact body design makes the 67C Series particularly useful in installations with space limitations. Features • Compact • High Stability • UL Listed D450130T012 The basic 67C Series regulator comes equipped with a wrench or handwheel adjustment (67CW or 67CH Series).
PAGE 2
Bulletin LP-7:67C Specifications Maximum Allowable Inlet Pressure 250 psig (17,2 bar) Body Size and End Connection Style 1/4-inch FNPT Maximum Emergency Outlet Pressure 50 psig (3,4 bar) above outlet pressure setting Spring Case Vent Location Aligned over inlet Temperature Capabilities -40° to 180°F (-40° to 82°C) Options • Wrench Adjustment • Handwheel Adjustment • Dial Cap Adjustment • Tamper-Resistant, Non-Adjustable Spring Case • Outlet Pressure Gauge Outlet Pressure Range
PAGE 3
Bulletin LP-7:67C W8442 TYPE 67C INLET PRESSURE OUTLET PRESSURE ATMOSPHERIC PRESSURE INLET PRESSURE INLET PRESSURE OUTLET PRESSURE OUTLET PRESSURE ATMOSPHERIC PRESSURE ATMOSPHERIC PRESSURE Figure 2. 67C Series Regulator Operational Schematic 2.92 (74) 5.50 (140) 2.92 (74) 1.46 (37) 5.50 (140) 1.46 (37) 5.50 (140) 2.92 (74) 4.01 (102) 3.95 (100) 1.51 (38) OPTIONAL GAUGE 3.24 (82) 1.51 (38) OPTIONAL GAUGE IN 1.51 (38) OPTIONAL GAUGE 1.51 (38) SIDE OUTLET 1/4-INCH NPT IN 2.
PAGE 4
Bulletin LP-7:67C LP-Gas Equipment Emerson Process Management Regulator Technologies, Inc. USA - Headquarters McKinney, Texas 75069-1872 USA Telephone: 1 (800) 558-5853 Telephone: 1 (972) 548-3574 For further information visit www.fisherregulators.com/lp The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their prospective owners. Fisher is a mark owned by Fisher Controls, Inc., a business of Emerson Process Management.