Oem 4523 2X11/4 Vent Alarm & Gauge


SKU: 104270

Fast Shipping & Nationwide Delivery

Float is impervious to petroleum products
• Tangle-Free “Solid Link” hinge withstands rough handling
• Durable cast iron with corrosion-resistant powder coating
• New whistle is 5-10 db louder than competitive models (U.S. Patent No. 7,497,185)
• Large, easy-to-read, plastic vial includes UV inhibitors, and is the most break resistant on the market
• Two rubber gaskets enable the gauge to meet up to 5 psi air test requirement
• Double seal with exterior O-ring
• Raised pipe wrench grips
• Fits Vertical Tanks with 42-44″ Dia