We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for 2020 wholesale price 4040 8040 ss stainless steel water filter RO membrane housing pressure vessel, Our company quickly grew in size and name because of its absolute dedication to superior quality manufacturing, a large value of goods and great customer provider. We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for a filter housing, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! Filter Housing   Model  L  L1 D A B WTM4021-1 605 545 φ102 1/2" 3/4" 1/2" WTM4040-1 1084 1024 φ102 1/2" 3/4" 1/2" WTM4040-2 2100 2040 φ102 3/4" 1/2" WTM4040-3 3119 2056 φ102 3/4" 1/2" WTM4040-4 4132 4072 φ102 3/4" 1/2"