REGULATOR
Fisher Regulator
Fisher Type P520L Adjustable Orifice Reamer
Fisher Type P520L tapered reamer is calibrated for propane vapor by drill size. Refer to the NATIONAL FUEL GAS CODE, NFPA 54-2006, Table F.1 (b) and Table F.1 (c) for BTU/hour for a specific orifice and gas size. Use Type P520L to enlarge or clean out orifices on LP-Gas appliances ranging from drill size no. 52 to 30 (0.0635 to 0.125 in.). The reamer is designed with knurls on the handle for better grip. Make sure reamer is held in vertical position.
Features
- Knurls on Handle for Better Grip
- Marker Feature Guides Users How to Lock and Unlock Tool
Detail Specification
Approximate Weight | 0.5 Pounds / 227 g |