MEC ME990-16-260 2″ Threaded Internal Valve Accelerator 260 GPM LP

SKU: ME990-16-260

Weight	22 lbs
Dimensions	14 × 10 × 10 in

$2,295.92

In stock — available to order.

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Quantity	Unit price	Saving
1–4	$2,295.92	0%
5–9	$2,181.12	5%
10+	$2,066.33	10%

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MEC ME990-16-260 2" Threaded Internal Valve Accelerator 260 GPM LP

Specifications & product details

Overview

MEC ME990-16-260 Accelerator Internal Valve – 2" Threaded, 260 GPMThe MEC ME990-16-260 is a high-capacity accelerator-style internal tank valve designed for liquid propane service in bobtail trucks and bulk LP storage tanks. With a rated flow of 260 GPM, this valve supports rapid loading and unloading operations while maintaining critical excess-flow safety protection.

This 2-inch threaded internal valve is engineered for demanding industrial propane applications, featuring rugged machined construction and proven Marshall Excelsior reliability. The accelerator design allows increased flow during normal operation while automatically restricting flow in the event of a downstream line failure.

Key Benefits:260 GPM high-flow capacity2" threaded internal tank valveAccelerator design for efficient liquid transferIntegrated excess flow protectionTrusted MEC / Marshall Excelsior OEM quality

Designed for bobtail and bulk propane systems⚠️ For installation and service by licensed propane professionals only.

Product details

Part / SKU	ME990-16-260

Package includes

MEC ME990-16-260 2" Threaded Internal Valve Accelerator 260 GPM LP

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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