MALE ADAPTER 4'' - 436040

The 4" Schedule 40 PVC Male Adapter (SKU 436-040) delivers the reliable connection performance pool contractors need for professional plumbing installations. This NSF-approved fitting features Male Pipe Thread (MPT) on one end and socket connection on the other, providing versatile connectivity for commercial pool systems and equipment installations.

Professional Installation Benefits

Engineered for demanding pool applications, this Schedule 40 adapter handles up to 220 psi operating pressure and temperatures up to 140°F, making it ideal for pool equipment rooms, filtration systems, and commercial installations. The white PVC construction resists corrosion and chemical damage, reducing callbacks and protecting your professional reputation.

Why Pool Contractors Choose MT Pools

MT Pool Distributors understands the demands of pool construction and service work. Our bulk packaging options (5-piece boxes, 480-piece pallets) support your project efficiency while our superior customer service ensures you get the right fittings when you need them. Daily recurring customers trust us for reliable inventory and competitive wholesale pricing.

Frequently Asked Questions

Order Today

Stock up on essential PVC fittings with MT Pool Distributors' reliable inventory and fast shipping. Our team supports pool contractors with expert technical guidance and competitive wholesale pricing for all your plumbing needs.

• 4" Schedule 40 PVC construction for durability
• Male Pipe Thread (MPT) x Socket connection design
• NSF 61 approved for potable water applications
• Maximum operating pressure: 220 psi
• Maximum operating temperature: 140°F (60°C)
• White PVC resists corrosion and chemicals
• Overall length approximately 4-1/16 inches
• Meets ASTM D1784 and ASTM D2466 standards
• NSF 14 certified for pool and spa applications
• Available in bulk quantities: 5-piece boxes, 480-piece pallets
• Compatible with standard 4" Schedule 40 PVC pipe
• Manufactured by trusted brands LASCO and DURA