This Jones Stephens E09100 is a durable 1" IPS expansion coupling. It can handle pressure up to 200 PSI and it has a body length of 7-3/4". The PVC (Polyvinyl Chloride) make of this expansion coupling will contribute many performance advantages with its lightweight feature and good mechanical strength that can withstand destructive elements over a long period of time. PVC is a non-toxic material that is cost-effective and durable at the same time. It is resistant to weathering, corrosion, and scratches. Jones Stephens takes pride in providing their customers with quality products that are dependable and applicable for all of those who use them. These replacement parts and accessories are developed to both perform and to last. Together with Jones Stephens, we, at PlumbersStock, are determined to provide reliable products, like this E09100, that will meet your needs without costing a fortune.