High-purity regulators for use with high flow rate applications.

Applications

• Applications requiring a high flow rate, such as purging of large reactor or storage vessels

Design Features

• High-purity nickel plated brass barstock body
• 316 stainless steel diaphragm
• Panel mountable
• Bonnets are ported and threaded to pipe gases away from the work area

Materials of Construction

• Body: Nickel plated brass barstock
• Bonnet: 300 series stainless steel
• Diaphragm: 316 stainless steel
• Seat: PCTFE
• Seat Retainer: Nitronic 60
• Seals: PTFE 

Specifications

• Maximum Inlet Pressure: 3000 psi (20,700 kPa)
• Typical Max Flow Rate (100 psi del press): 30 SCFM-N2 (850 SLPM)
• Flow Capacity (Cv): 1.0
• Operating Temperature: -40°F to 140°F (-40°C to 60°C)
• Flow Direction: Right to Left
• Porting Configuration: 2 High, 2 Low
• Inlet/Outlet Ports: 1/2" NPT Female
• Gauge Ports: 1/4" NPT Female
• Inlet Connection: 1/2" NPT Female
• Outlet Connection: 1/2" NPT Female
• Bonnet Vent Port: 1/16" FNPT

	Mounting Options
	Mounting Bracket for Regulators Mounting Nuts are also needed (see below). The regulator knob will have to be removed in order to mount on this bracket.
	Mounting Nuts These nuts can be used either with the above bracket or for mounting in a panel.

Flow Curves

Flow Curves, 3200/3240 Series

Instructions

Instructions, General Regulator

Instructions, 3200/3240 Series

Drawing

Drawing, 3240

3D Model

3240