Watts Process Steam Pressure Regulator, Medium Capacity Valve Type, Iron, 1 1/4 in Pipe Size - 152A 3-15 Capacity 16 oz the cap is 4 inches

the cap is 4 inches in length and welded to the support arm

Bradley S15-122E Multifnt-Rgt Pnl-Juv-Pep Wht Replacement Part

OEM Replacement Brand: Singer

Air Control Push Button

Speakman SEF-1000-CA-8 Lead Free Eyesaver Eyewash Faucet

Watts Process Steam Pressure Regulator, Medium Capacity Valve Type, Iron, 1 1/4 in Pipe Size - 152A 3-15 Capacity 16 oz the cap is 4 inchesProvides a highly sensitive response to reduced pressure changes and can maintain fullest possible volume without appreciable reduced pressure drop. Allows in line service and feature a sensitivity adjuster that helps eliminate vibrating conditions. Stainless steel seat and disc. Suitable for steam or liquid applications. Ideal for use on autoclaves, oil lines, process lines, single radiators, sterilizers, steam tables, and vulcanizers.