Apollo Water Pressure Reducing Valve, Standard Valve Type, Lead Free Bronze, 1 in Pipe Size - 36LF20501PR Height-34" : 250F Vacuum pressure: 29

: 250F Vacuum pressure: 29 Hg FNPT connection

The B-824 by Bobrick is a 34 oz

Height: 58 in

This EAGLE 1769 Black 6" Round HDPE Bollard Post Replacement Cap creates a finished topping for any 6" round bollard post

From Tech Data Sheet

Apollo Water Pressure Reducing Valve, Standard Valve Type, Lead Free Bronze, 1 in Pipe Size - 36LF20501PR Height-34" : 250F Vacuum pressure: 29Water Pressure Reducing Valve; Valve Type: Standard; Strainer: Yes; Material: Lead Free Bronze; Pipe Size: 1 in; Preset Pressure Settings: 50 psi; Pressure Adjustment Range: 25 to 75 psi; Connection Type: Press; Height: 5 29 32 in; Length: 6 11 16 in; Max. Temp.: 180 Degrees F; Max. Pressure: 250 psi; Standards: ARRA, ASSE 1003 2009, Annex F, CSA B356, G, NSF 372, NSF ANSI 61 G