Mosmatic Check Valve – 90.032 – 3", IN 1/4" NPTF x OUT 3/8" NPTF – Brass – 4000 psi

$120.00 USD $108.00 USD

The Mosmatic 90.032 Check Valve is a brass-bodied one-way valve engineered for medium to high-pressure systems up to 4000 psi. Designed with a hard internal spring, this valve activates at approximately 14 psi and closes near 20 psi, providing effective backflow prevention and system protection.

Featuring a 1/4" NPTF inlet and a 3/8" NPTF outlet, the 90.032 is perfect for installations requiring different connection sizes. Its 3" body length offers compact and reliable integration into industrial cleaning, fluid control, or pneumatic systems.

Applications:

  • Pressure washing systems

  • Pneumatic and air line equipment

  • Car wash installations

  • Industrial fluid setups with mixed connection sizes

Features:

  • Brass construction for reliable performance

  • Opening pressure ~14 psi, closing pressure ~20 psi

  • Rated for 4000 psi

  • Mixed connection: 1/4" NPTF inlet, 3/8" NPTF outlet

  • Durable and compact 3" length

Mosmatic Legend

FAQs