EFS Multi-Blade fire damper is rated as a 3 hours fire damper for use in dynamic systems, per SI 1001 part 3 (UL 555). As a life safety fire damper, it has a failsafe design which enables the damper to automatically close upon the detection of heat and/or loss of power. The electric heat respons

EFS Multi-Blade fire damper is rated as a 3 hours fire damper for use in static systems, per SI 1001 part 3 (UL 555). As a life safety fire damper, it has a failsafe design which enables the damper to automatically close upon the detection of heat and/or loss of power. The electric heat responsi

EFS Multi-Blade fire damper is rated as a 1-1/2 hour fire damper for use in static systems, per SI 1001 part 3 (UL 555). As a life safety fire damper, it has a failsafe design which enables the damper to automatically close upon the detection of heat and/or loss of power. The electric heat respo

Enhanced performance conventional style SRV’s. Made in accordance with ASME Section XIII. “CE” or “UKCA” marks available. Available in brass, carbon, and stainless steel materials as standard. Special alloy construction available upon request. A variety of seat materials and connection styles availa

Tillman® ArcDefender Fiberglass Roll Good Welding Blanket FM Approved Welding Curtain 18 oz. white uncoated fiberglass Heat treated woven coated fiberglass Temperature rating 1,000°F (550°C) Fire resistant qualities used for welding Protects against sparks on vertical plane Provides high visibility

Our ground wire molding is a u-shaped extrusion with high impact resistance, covering copper and ground wires attached to utility poles and protecting against vandalism and theft. Available in STANDARD or PREMIUM. Man VS reinforced thermoplastics: our destructive tests don’t lie! Superior impact r

LEAD-FREE COPPER ALLOY GLOBE

LEAD-FREE COPPER ALLOY CHECK

The product page for Marine Bronze 16K Lift Check Angle Valves (Union Bonnet Type) mentions the following standard numbers: - JIS F7427 (F7418) - JIS F7427 (F7410) - JIS F7427 (F7414) - JIS F7427 (F7413) These standards pertain to various specifications for Marine Bronze 16K Lift Check Angle Valve