Marine Pneumatic Control Valves regulate fluid flow in ship systems using compressed air. Pneumatic Systems in marine applications provide reliable, explosion-proof operation for harsh environments. These components ensure precise control and safety in various onboard processes.

Size: 1/2" to 12" (DN15 to DN300)

Grade: ANSI Class 150 to 2500, PN10 to PN420

Viscosity: Compatible with fluids up to 500 cSt

Buoyancy: Neutral buoyancy materials for subsea applications

Material: Stainless Steel (316, 316L), Duplex, Super Duplex, Carbon Steel, Brass

Pressure Range: 0-1000 psi (0-69 bar)

Temperature Range: -20°F to 400°F (-29°C to 204°C)

Actuation Type: Spring return, double-acting pneumatic

Seat Material: PTFE, EPDM, NBR, Viton

Connection Type: Flanged, threaded, welded

Certifications: ABS, DNV, BV, LR, API 6D

Flow Coefficient (Cv): 5 to 5000

Leakage Class: ANSI Class IV to VI

Corrosion Resistance: High for marine environments

Weight: Varies by size and material (5 lbs to 500 lbs)