Lever Acting Design for 2 psi Piping Systems

Maxitrol’s 325-L Series line pressure regulators are for 2 psi piping systems. 325 Series regulators are for use on residential, commercial, and industrial applications.
The 325 Series features a high leverage linkage assembly to deliver positive dead-end lockup. The regulators are capable of precise regulating control from full flow down to pilot flow.

When vented to the outdoors the 325 Series is suitable for multi-poise mounting. When using the vent limiting device, the regulator (325-3, 325-5A) must be mounted in a horizontal upright position. Install the regulator properly with gas flowing as indicated by the arrow on the casting.

FEATURES

• Designed for multi-poise mounting
• Self-aligning valve with lever action for dead end lockup
• Durable, corrosion-resistant construction
• High performance type for pounds to inches reduction
• Available in six pipe sizes from 3/8" to 1-1/2"

BENEFITS

• Ease of installation Longer life, less maintenance
• May be used for both 2 psi and 5 psi corrugated stainless steel tubing (CSST) systems
• Precise regulation from pilot flows to full regulator capacity
• Meets many utility specifications
• Gases: Natural, manufactured, mixed, liquified petroleum or LP gas-air mixture. 325-3: 3/8'' & 1/2'' NPT, ANSI Z21.18
• Certified Appliance Regulator to 5-psi or Non-certified to 10-psi 325-5A: 1/2'' , 3/4'' & 1'' NPT, ANSI Z21.18
• Certified Appliance Regulator to 5-psi or Non-certified to 10-psi 325-7: 1-1/4'' & 1-1/2'' NPT, Non-certified to 10-psi