main-image
ImageSetByPath
ImageSetByPath
ImageSetByPath

3" Air Operated Internal Valves

The VA1050 3" Emergency Valve is specifically engineered to allow greater flexibility of tank truck design and assembly. The internal air operation cylinder allows maximum utilization of under tank chassis space while the "bellowed body" profile allows higher flow rates when unloading, and lower pressure drop when at the loading rack. The VA1050 is purposely designed for fuel oil, lube oil, and heating oil delivery trucks.

Request More Information 3" Air Operated Internal Valve Brochure

Features & Benefits

  • 3" TTMA compact elbow design for greater flexibility of tank truck design
  • 3" Victaulic pipe connection for close proximity pipe work runs
  • External shear groove to TTMA specification
  • Internal air cylinder allows simpler pipe work runs - no external linkage
  • Air cylinder rated to -40° F
  • Pneumatic actuation can be "single acting" or "sequential" to confirm the condition of the valve
  • Low pressure drop for higher flow rates
  • Viton seals for product compatibility
  • Slotted tank flange to ease installation
  • Light weight and robust aluminum and stainless steel construction for long service life
  • Quick strip for easy maintenance
  • Interchangeable components with CivaFlo™ Manifold valves
  • Manual override feature included
  • Mesh filter screen is available as option

Part Numbers and Drawings

Repair Parts

  • 12454 3" Internal Valve Seal Repair Kit (Viton)
  • 12455 3" Internal Valve Seal Repair Kit (Tef-O-Sil)

Brochures, Parts Breakdown, Installation Manuals

Videos

  • Internal Valve Maintenance Video

Need help? Contact support.

Customer Support

Reach Out to Our Customer Support Team for Prompt Assistance and Answers to Any Questions or Concerns You May Have

Technical Support

Contact Us for Technical Support on Your Projects and Resolving Any Technical Issues You Encounter

Contact a Distributor

Locate a Nearby Distributor for Replacement Parts

Product Enquiry

Product Information request form to find the right solution

Need help? Contact support.

Customer Support

Reach Out to Our Customer Support Team for Prompt Assistance and Answers to Any Questions or Concerns You May Have

GET SUPPORT

Technical Support

Contact Us for Technical Support on Your Projects and Resolving Any Technical Issues You Encounter

GET SUPPORT

Contact a Distributor

Locate a Nearby Distributor for Replacement Parts

CONTACT A DISTRIBUTOR

Product Enquiry

Product Information request form to find the right solution

PRODUCT ENQUIRY