Applications: Provides precision flow control for any non-corrosive application up to 400 psi (2,758 kPa). For mild applications, this valve can be used to throttle pulsation. CRN Registered. Body: Forged Lead Free Brass. Handle: ABS plastic, dyed red. O-Ring: Rubber. Shaft: Lead Free Brass. Nut: Lead Free Brass. Process Temperature: -9°F to 212°F (-23°C to 100°C). Maximum Operating Pressure: 400 PSI (2758 KPA). Connection: 1/4" NPT Female x Female.