Phone: (800) 800-8882
Phone: (816) 421-7042
    Fax: (816) 421-0297
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Code Stamps: Kunkle Catalog On Site Repair Service Installation Instructions Cust/Vendor Access
 Safety Valves-ASME
All F.C. Kingston safety valves are manufactured under a quality control
system approved by the National Board of Boiler and Pressure Vessel Inspectors.
Safety Valves­ASME
Model 112C
Precision machined with hard seat.
• Every safety valve set and tested at factory for quality and dependability.

Model 112C safety relief valves are of brass construction with a precision machined seat.
Available in three types:
1) 112C­Brass body with chrome ball.
2) 112CSS­Brass body with stainless steel ball and stainless steel spring.
3) 112CR­1/4' NPT only. All stainless steel construction.
All models have pull rings for manual testing. Set pressure tolerance ±3%. Stamped with UV + NB symbols. Registered in all Canadian provinces and territories.

Set pressure range 25-300 PSIG.
Max. temp. 400°F.

Model 112C

Click for Enlarged View

Model Inlet Size Orifice Diam. Figure Number Dimensions
Set Press.
Approx. Ship wt.
112C 1/4 NPT .250 112C-2-000 3 1/8 3/4 25-300 4 oz.
3/8 NPT .250 112C-3-000 3 1/8 3/4 4 oz.
1/2 NPT .375 112C-4-000 3 3/4 7/8 7 oz.

North American Safety Valve Industries Inc.
1500 Iron St., North Kansas City, MO 64116
Tel: (816) 421-7042     Fax: (816) 421-0297

Toll Free: (800) 800-8882   

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1997-2013  by North American Safety Valve Industries, Inc.