ARMSTRONG INTERNATIONAL — Pump Parts — Float Type Air Vent, 267 psi ARMSTRONG INTERNATIONAL Pump Parts built for consistent performance in maintenance, inspection, and replacement work. Quick specs Body Material: Stainless Steel Item: Air Vent Outlet: 1/2 in Overall Length: 7 1/4 in Manufacturer Part Number: 11AV-3/4"-#38 UPC: - Product information Country of Origin: United States Manufacturer Part Number: 11AV-3/4"-#38 UPC: - Dimensions Width (In.): 2 3/4 in Height (In.): 7 1/4 in Overall Width: 2 3/4 in Overall Length: 7 1/4 in Relief Port Size: #38 Outlet Port Connection Size: 1/2 in Overall Depth: 7 1/4 in Inlet Port Connection Size: 3/4 in Details Float Material: Stainless Steel Body Material: Stainless Steel Standards: CE Listed, CRN, PED Condensate Capacity: 518 lb/hr Inlet Port Connection Type: NPT Inlet Port Connection Gender: Female Outlet Port Connection Type: NPT Operating Pressure - Maximum: 267 psi Configuration: Angle Allowable Pressure - Maximum: 500 psi Cap Material: Stainless Steel Operating Temperature - Maximum: 500 Degrees F Port Adjustability: Fixed Port Types Included: Air Vent Number of Inlet Ports: 1 Release Method: Automatic Lever Assembly Material: Stainless Steel Number of Outlet Ports: 1 Manufacturer Series: 11AV Installation Orientation: Vertical For Media: Steam Relief Port Location: Top Inlet Port Location: Side Outlet Port Connection Gender: Female Distance Between Inlet and Outlet Port: 9/16 in Item: Air Vent Outlet: 1/2 in Inlet: 3/4 in Max. Temp. (F): 500 Degrees F Max. Working Pressure (PSI): 267 psi Material of Construction: Stainless steel Application: Steam Traps This Pump Parts is selected for dependable day-to-day use. Recommended for facility operations and routine servicing and intended for professional buyers focused on durability and uptime. Highlights Organized for straightforward purchasing and stocking. Suitable for maintenance, repair, and project-based procurement. Helps keep specifications consistent across replacements and replenishment cycles. Designed for professional use where predictable fit and handling are important. Notes: Confirm fit, compatibility, and any site-specific requirements prior to ordering or installation.