Double E’s low pressure (LP) BOP is one of the most widely used Blow Out Preventers in the industry. With a 1,500 psi rating, the LP can be used on most wells. Available in vertical bores (VB) of 1.90 and 2.44 inches, and thread sizes of 2-3/8 to 3-1/2 inches, the LP can be used with rod sizes up to 1-3/4 inches. Offered for both standard service and H2S service, our LP BOPs include one housing, two caps, two handles, two rams, and two screws.