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ME990S-3F-24-500

Item Number154055
  • Tank Connection: 3" 300 Lb. Modified Single Flange

  • Outlet Connection: 3" FNPT

  • Actuation: Valve Only

  • Liquid Closing Flow Value: 500 GPM

Intended for use on bobtail delivery trucks, transport trucks and large storage tanks with 3” 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-3F-24 Air Actuator - 150576

ME990S-3F-24 Rotary Actuator - 150582

ME990S-3F-24 Manual Latch Assembly - 153540

ME990S-3F-24 Cable Control Release w/50' Cable - 153545

ME990S-3F-24 Cable Control Release - Only - 153550

ME990S-3F-24 Stem Packing Gland Assembly - 153585

ME990S-3F-24 Stem Packing Repair Kit - 153580

ME990S-3F-24 Operating Lever - Short - 154130

ME990S-3F-24 Excess Flow Spring - 175 GPM (Purple) - 153590

ME990S-3F-24 Excess Flow Spring - 250 GPM (Black) - 153595

ME990S-3F-24 Excess Flow Spring - 375 GPM (Yellow) - 153605

ME990S-3F-24 Excess Flow Spring - 400 GPM (Red) - 153610

ME990S-3F-24 Excess Flow Spring - 475 GPM (Silver) - 153615

ME990S-3F-24 Excess Flow Spring - 500 GPM (Gold) - 153620

ME990S-3F-24 Seal Repair Kit - 153575

ME990S-3F-24 Complete Rebuild Kit - 153570

ME990S-3F-24 Fusible Link - 153565

ME990S-3F-24 Mounting Sleeve/Bushing (Qty. 8) - 153335

ME990S-3F-24 Heavy Nut (Qty. 8) - 153330

ME990S-3F-24 Flange Bolt (Qty. 8) - 153903

ME990S-3F-24 Flange Gasket - 153915