- Actuation: Valve Only
- Connections Inlet X Outlet: 2" 300 Lb. Modified Double Flange
- Liquid Closing Flow Value: 260 GPM
Intended for use on bobtail delivery trucks, transport trucks and large storage tanks with 2” flanged connections in directional or bi-directional flow applications. Provides both manual shut-down and excess flow closing in the event the of the piping being seperated from the valve. Can be equipped with manual latch, pneumatic or rotary actuator open/ closing devices. All valve models are equipped with a break-away feature in the cast body which permits the pump or piping to shear off in the event of side impact, leaving the valve poppet intact and protecting the tank from catastrophic product loss.
Features:
• Durable steel body with cadmium surface plating.
• All stainless internal component construction.
• One piece threaded packing gland.
• Precision machined hard coated stem & stem guide.
• Fully retained nitrile seat disc.
• Largest variety of excess flow closing values.
• Corrosion resistant sleeved flange bolt holes.
• Xylan coated corrosion resistant mounting studs.
• Roller cam actuation.
• Industry’s fastest bleed time.
• Removable data plate.
• Industry’s easiest valve to service.
• Standard construction utilizes nitrile seals.
• Available with Neoprene, Viton®, or Kalrez® seals.
• Available with 316 Stainless Steel bodies.
• UL LISTED for LPG & NH3 service.
• RulonTM bearings on stem and stub shafts.
Kalrez® & Viton® are a registered Trademarks of DuPont Performance Elastomers.
ME990S-2DM Air Actuator - 150576
ME990S-2DM Rotary Actuator - 150582
ME990S-2DM Manual Latch Assembly - 153540
ME990S-2DM Cable Control Release w/50' Cable - 153545
ME990S-2DM Cable Control Release - Only - 153550
ME990S-2DM Stem Packing Gland Assembly - 153585
ME990S-2DM Stem Packing Repair Kit - 153580
ME990S-2DM Operating Lever - Standard - 153560
ME990S-2DM Excess Flow Spring - 100 GPM (Yellow) - 153635
ME990S-2DM Excess Flow Spring - 160 GPM (Green) - 153640
ME990S-2DM Excess Flow Spring - 260 GPM (Blue) - 153645
ME990S-2DM Seal Repair Kit - 153630
ME990S-2DM Viton Seal Repair Kit - 153612
ME990S-2DM Complete Rebuld Kit - 153625
ME990S-2DM Fusible Link - 153565
ME990S-2DM Mounting Sleeve/Bushing (Qty. 8) - 153335
ME990S-2DM Flange Nut (Qty. 8) - 151218
ME990S-2DM Flange Bolt (Qty. 8) - 154100
ME990S-2DM Flange Gasket - 127985
]