Smith Equipment H753 Flash Back Arrestor Pair Regulator Mount (Pair)

Product Description

Smith Equipment H753 is a regulator-mount flashback arrestor set designed for oxygen and fuel gas systems. The H753 features brass body construction, 9/16 in.-18 UNF inlet and outlet connections with B-fitting hose size, built-in check valves, and a stainless steel extinguishing element to stop flashbacks. Rated at nominal 2 psi with maximum flow rates of 175 scfh (fuel) and 1,700 scfh (oxygen), the unit is UL listed and sold as a pair.

• Regulator-mount flashback arrestor set with 9/16 in.-18 UNF inlet and outlet connections and B-fitting hose size
• Brass body with stainless steel extinguishing element and integrated check valves to prevent reverse gas flow
• Rated nominal pressure 2 psi; maximum flow 175 scfh (fuel) and 1,700 scfh (oxygen); UL listed; sold in pairs

Product Highlights

Regulator-mount flashback protection for oxy/fuel systems with brass body, 9/16-18 UNF B-fitting connections, stainless steel extinguishing element, and UL listing.

Product Information

Standard Information

• Brand: SMITH EQUIPMENT
• Manufacturer Part Number: H753
• Country of Origin: United States

Technical Specifications

• Brand: Smith Equipment
• MPN: H753
• Product Type: Flashback arrestor set
• Style: Regulator mount
• Quantity: Pair
• Connection Type: B-Fitting (regulator mount)
• Thread Size: 9/16 in.-18
• Thread Type: UNF
• Hose Fitting Size: B
• Body Material: Brass
• Filter Material: Stainless steel
• Built-in Features: Check valves; stainless steel extinguishing element
• Nominal Pressure: 2 psi
• Maximum Flow Rate (Fuel): 175 scfh
• Maximum Flow Rate (Oxygen): 1,700 scfh
• Compatible Gases: Oxygen; Fuel gases (acetylene; propane; propylene; hydrogen; natural gas)
• Standards: UL listed
• Weight: 0.50 lb
• Dimensions: 3.85 x 9.00 x 1.25 inches (L x W x H)
• Country of Origin: United States
• UPC: 144952085200
• Prop 65 Warning: This product can expose you to lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.