Bear "Customer initial, High-quality first" in mind, we perform closely with our clients and provide them with efficient and specialist expert services for SS Membrane Housing 4040 for RO System, Each of the viewpoints and strategies is going to be considerably appreciated! The nice cooperation could make improvements to both of us into better growth! Bear "Customer initial, High-quality first" in mind, we perform closely with our clients and provide them with efficient and specialist expert services for RO System housing, ss membrane housing, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits. Membrane housing 4040 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"