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Manchester Tank Co 6817 ASME Horizontal Propane Tank 11.3 Gallon

Manufacturer

Manchester Tank Co

<h3>About Manchester Tank Co</h3><p>Founded in 1946 and headquartered in Franklin, Tennessee, Manchester Tank &amp; Equipment Co. has built a reputation as one of North America's foremost manufacturers of pressure vessels and containment solutions. As an affiliate of McWane, Inc., the company brings decades of engineering expertise to bear on one of the most safety-critical product categories in the industry: the storage and transport of pressurized gases and chemicals.</p><p><a href="/56144-liquid-propane-gas-lpg-fuel-tank-manchester-tank-co-7445">Liquid Propane Gas (LPG) fuel tanks and cylinders</a> are the backbone of Manchester Tank's product line. The company produces both DOT-approved steel and aluminum cylinders — ranging from 5 to 420 pounds — and ASME-approved steel tanks spanning from 1 to 30,000 gallons. Whether you need a portable cylinder for a backyard grill, an RV propane container for life on the road, or a large-capacity horizontal tank for commercial or agricultural heating, Manchester Tank has engineered a solution to meet it. Their cylinders are shot-blasted before painting and finished with a durable dry powder coat for maximum corrosion resistance, and all DOT cylinders are equipped with an Overfill Prevention Device (OPD) for added safety.</p><p>Manchester Tank's reach extends well beyond propane. The company serves a remarkably broad range of markets, including compressed air, chemical storage, refrigerant containment, fire suppression, forklifts, and oil &amp; gas. This versatility reflects a core engineering philosophy: build pressure vessels that perform reliably under demanding conditions, across every industry that depends on them.</p><p>Accurate monitoring is essential to safe pressure vessel operation, which is why Manchester Tank also offers <a href="/18684-dial-indicator-gauge-manchester-tank-co-7445">dial indicator gauges</a> and a broader selection of <a href="/200484-gauges-sending-units-manchester-tank-co-7445">gauges and sending units</a> to complement their tanks and cylinders. The company has even introduced Rotarex Electronic Capacitance Gauges as standard equipment on select tank lines, delivering continuous, accurate propane level readings with no moving parts — a meaningful upgrade over traditional float-style gauges.</p><p>Rounding out a complete LPG system, Manchester Tank supplies <a href="/7445-manchester-tank-co-pipe-fitting-17358">pipe fittings</a> and related hardware to connect cylinders, valves, and regulators. Distributors across North America stock Manchester's adapters, connectors, and fittings as trusted components for both new installations and service work.</p><h3>Why Professionals Trust Manchester Tank</h3><ul style="list-style:disc"><li><strong>Proven compliance:</strong> Products conform to DOT specifications 4BA and 4BW and Transport Canada (TC) specifications 4BAM and 4BWM, as well as ASME pressure vessel standards.</li><li><strong>Broad size range:</strong> Cylinders from 5 lbs to 420 lbs and ASME tanks from 1 to 30,000 gallons cover virtually any application.</li><li><strong>Built for durability:</strong> Steel shot-blasting and powder-coat finishing protect against rust in harsh environments.</li><li><strong>Made in the USA:</strong> Manchester Tank manufactures its cylinders domestically, with distribution points across the country for reliable availability.</li><li><strong>Decades of experience:</strong> Over 75 years of pressure vessel manufacturing means deep expertise in safety, compliance, and product performance.</li></ul><p>From the weekend camper refilling a portable BBQ cylinder to the industrial facility managing large-scale propane storage, Manchester Tank Co delivers the engineering, compliance, and reliability that safety-critical applications demand.</p>

Part Number

6817
09/12/2036 10:11 AM
Sale Price

$774.49

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Product Details

The Manchester Tank Co 6817 is an ASME-certified horizontal propane tank designed for permanent mounting on motorhomes and recreational vehicles. This 11.3-gallon capacity tank measures 12 inches in diameter by 32 inches in length, providing reliable propane storage in a compact, space-efficient design ideal for underbody RV installations.

Key Features:

  • POL x 1-3/4" Acme Quick Fill valve configuration for easy filling
  • Lower 45° valve design provides convenient access for installation and service
  • Internal piping enhances safety during operation
  • Includes 6 corner brackets for secure permanent mounting
  • Powder-coated steel construction for durability and corrosion resistance
  • Built to ASME Boiler and Pressure Vessel Code standards for permanent RV installation
  • UL-listed relief valve with 312 PSI internal spring operation
  • No recertification required unlike DOT portable cylinders

This tank is shipped empty and does not include a sight gauge. Optional accessories such as the Manchester Snap-On gauge (G12653) and 90 Ohm sender (G12846) are available separately. The tank features a bash guard with multiple cutouts to prevent corrosive material buildup and ice formation around valves. Note that mounting bracket dimensions extend beyond the cylinder dimensions listed.

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