Manual Changeover Pressure Reduction Manifolds - Cylinder
		The Gas-Arc range of manual changeover manifolds are designed and manufactured to comply with recognised standards including the requirements of BCGA Codes of Practice CP4. The manifolds are manufactured to operate in conjunction with 300 bar service cylinders and are ideally suited to the requirements of most applications where cylinder gases are used. These manifolds are designed to accommodate 2 equal sized banks of cylinders with sizes ranging from 2 x 1 to 2 x 6 with one bank set as operational and the other bank set as reserve. The manifold is mounted on a rigid stainless steel frame with integral cylinder restraint chains complete with snap shut clips. Gas is supplied to the manifold via high pressure tailpipes into the manifold header pipe with each individual cylinder protected by non-return valve to prevent cylinder back filling. The centrally mounted regulator block is fitted with high pressure isolation valves each side to provide easy duty or reserve bank selection, a 0-5 bar or 0-12 bar manifold regulator to BS EN ISO 7291, pipeline pressure relief valve, low pressure purge/sample valve, line isolation valve and pipeline connection offers a complete pressure control package whilst ensuring ease of installation on site.
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