Brass Swing Check Valve - 3900 (Heavy type, big bore, the swing disc more open, PN16) - Ayron Brand

Brass Swing Check Valve - 3900 (Heavy type, big bore, the swing disc more open, PN16) - Ayron Brand. Heavy Duty Design: Big bore structure with swing disc opening wider for improved flow efficiency. Premium Brass Material: Constructed from Brass Hpb57-3 with high copper content for durability. Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs. No MOQ Requirement: Large stock inventory available, allowing orders without minimum quantity restrictions. 100% Quality Inspection: Every finished product undergoes strict visual and functional inspection. Global Export Experience: 24 years of export experience serving over 50 countries worldwide. Multiple Size Options: Available in sizes ranging from 1/2 inch to 4 inch to fit various pipe systems.