Nationwide Industrial Valve Purchasers | 954-466-3107

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Backflow prevention in all process services. We are actively purchasing these valves in any condition — new surplus, used, or for scrap.
*Estimates only. Actual price depends on condition, quantity, and market. Call for exact quote.
The Velan Cast Check Valve is a swing check valve manufactured by Velan Inc.. It is designed for backflow prevention in all process services. Available in sizes ranging from 2" to 16", with pressure ratings of Class 150-2500 and body materials including WCB/CF8M.
In the secondary market, the Cast Check Valve commands strong prices due to its reputation for reliability and the long lead times associated with ordering new units from the factory. ValveBuyer.com maintains active demand from end-users, distributors, and repair shops for quality surplus Velan valves.
| Industry | Application |
|---|---|
| Oil & Gas (Upstream) | Wellhead isolation, gathering systems |
| Oil & Gas (Midstream) | Pipeline transmission, compressor stations |
| Refining | Process isolation, turnaround spares |
| Petrochemical | Reactor feed, product transfer |
| Power Generation | Steam isolation, cooling water |
| Water/Wastewater | Treatment plant isolation |
A: A 6" Velan Cast Check Valve in Class 150-2500 typically weighs approximately 220 lbs. Weight varies by pressure class and trim configuration.
A: New OEM pricing for a 6" Cast Check Valve ranges from $2,940 to $5,460 depending on material, trim, and accessories. Lead times from the factory are typically 12-26 weeks.
A: Yes. We purchase valves in any condition. A Cast Check Valve requiring seat/seal repair still has significant value. Even units with body damage have scrap alloy value based on weight (220 lbs of WCB/CF8M).
A: ValveBuyer.com covers 100% of freight costs. We arrange all transportation including flatbeds, LTL, and hotshots at no cost to you.
A: Payment is issued within 24-48 hours of receiving equipment. For large purchases, same-day wire transfer is available upon pickup confirmation.
A: The Cast Check Valve series remains actively manufactured by Velan Inc.. However, certain legacy configurations may be discontinued, making surplus units especially valuable to end-users needing exact replacements.
We respond to all requests within 1 hour during business hours.
Related Model: Velan Swing Check — Bolted Bonnet Swing Check. Sizes 2"-24", Classes 150-2500. Application: General service, power plant.
Stellite Seat Delamination: Stellite hardfacing on seats delaminates from thermal shock or improper welding during original manufacture. Creates leak path and debris that damages other components.
Repair: Remove old Stellite, prep surface, re-apply Stellite 6 weld overlay, machine to finish. Requires PWHT and NDE. Lead time: 4-6 weeks.
Bonnet Bolt Relaxation: Bonnet bolts lose preload from thermal cycling, causing body-bonnet gasket leak. External leak visible at joint. More common in high-temperature service (>500°F).
Repair: Re-torque bonnet bolts to proper sequence. If gasket is damaged, replace spiral wound gasket. For chronic issues, upgrade to live-loaded bolting. Lead time: 1-3 days for re-torque, 1-2 weeks for gasket replacement.
Cryogenic valve repair: 4-8 weeks — special testing at cryogenic temperatures
💡 In most cases, selling as-is to ValveBuyer.com is faster and more economical than third-party repair. We buy valves in ANY condition. Call 954-466-3107 for an instant quote.