MOBILE-SEAL Butterfly Valves

Butterfly Valves for road tanker vehicles, railway cars, silos, and other transportation and storage containers.

MOBILE-SEAL valves are used on road tanker vehicles, railway cars, silos, and other transportation and storage containers where high chemical resistance, reliability, and special safety requirements are essential. MOBILE-SEAL® is EN 14432 approved.

Dimensions 

• DN 50 / 2 inch up to DN 150 / 6 inch

Flange Connection

• ASME B16.5 class 150 lbs (design RF/FF)
• EN 1092 PN 10/16 (Design A/B) (Available upon request)
• DIN 28459 PN10 (DN 50 - DN100)

Face-to-Face Dimensions

• ISO 5752 Table 5 short
• ASME B16.10: 2 inch to 4 inch Table Narrow
• DIN EN 558-1 GR 20 (DN 350 GR25)
• MSS-SP 67: 2 inch to 4 inch Table Narrow
• API 609: 2 inch to 4 inch Category A

Body Strength

• DIN/EN 12516 T2 (DIN 3840)
• Tested within the scope of the inspection body designate by Module H1

Operating Pressure

• 2 inch to 4 inch: 145 psi / 10 bar (depending on operating temperature)

Testing 

• EN 14432 8.2 (function test)
• EN 14432 8.3 pressure and tightness test

Bodies 

• Water and Lug design with long neck for insulation

Vacuum 

• Up to 1 mbar abs. (depending on size and temperature)

Temperature Range 

• -40°F / -40°C up to 392°F / 200°C (depending on material)

Head Flange

• EN ISO 5211
• NF E 29-402

Liner 

• PTFE