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MARSHALL EXCELSIOR COMPANY

MEC COMPACT TWIN STAGE REGULATOR 1/4 IN. FNPT INLET X 3/8 IN. FNPT OUTLET -90� VENT, 11 IN. WC OUTLET

MEC COMPACT TWIN STAGE REGULATOR 1/4 IN. FNPT INLET X 3/8 IN. FNPT OUTLET -90� VENT, 11 IN. WC OUTLET

MEGR-298 - 1 EACH

$69.30
Shipping: Free ground to lower 48 on qualifying orders.
Enhance your outdoor and portable applications with the MEC Compact Twin Stage Regulator from Marshall Excelsior Company. Designed for efficiency, this high-capacity regulator o...
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Automatic savings: 5% off $150+ · 7% off $300+ (applied at checkout — no code)
Typically ships within 1–2 business days. Shipping: Free ground to lower 48 on qualifying orders.
Ships from
Corydon, IN
Free ground
Lower 48 (qualifying)
Returns
Unused / original packaging

Fitment Help

Before ordering, confirm this part fits your equipment.

  • Check your equipment model number
  • Verify the specifications match your requirements
  • Review the product description for compatibility details

Not sure? Email us at sales@arcweldinc.com with the part number, your equipment model, and application—we'll confirm the correct part before you order.

Shipping & Returns

  • Ships from: Corydon, Indiana
  • Fulfillment: Lead time shown above (defaults to 1–2 business days unless noted)
  • Shipping: Free shipping on ground orders to lower 48 states (qualifying orders)
  • Pickup: Available at our Corydon location (usually ready in 2–4 days)
  • Returns: Accepted on unused items in original packaging

Discounts: 5% off $150+ and 7% off $300+ apply automatically at checkout (no code).

Ordered the wrong part? Contact us at sales@arcweldinc.com before opening—we'll help you exchange for the correct one.

Enhance your outdoor and portable applications with the MEC Compact Twin Stage Regulator from Marshall Excelsior Company. Designed for efficiency, this high-capacity regulator operates seamlessly in a variety of low-pressure environments, making it perfect for outdoor cooking, RVs, and more. With a durable all-zinc body construction, this regulator is built to last.

Featuring a 1/4 inch FNPT inlet and a 3/8 inch FNPT outlet, this compact twin stage regulator is ideal for high-demand applications. It is equipped with both high and low 1/8" NPT pressure tap ports, allowing for precise pressure monitoring. The integral second stage boasts a unique 90-degree vent location, which helps to optimize performance and safety.

Whether you need a reliable regulator for your gas fireplace, water heater, range, or seasonal home, this model checks all the boxes. It is also compliant with UL, RVIA, and NFPA requirements, ensuring that it meets stringent safety standards.

  • High Capacity: Capable of handling up to 150,000 BTU, making it suitable for various high-demand applications.
  • Versatile Use: Perfect for RVs, cabins, outdoor appliances, and domestic installations, ensuring flexibility in usage.

The green bonnet on the regulator identifies it as a high capacity model, offering an easy reference for quick identification. Upgrade to the MEC Compact Twin Stage Regulator for a reliable and durable solution tailored to your gas appliance needs.

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