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Nationwide Industrial Valve Purchasers | 954-466-3107

Fisher 4" Class 600 Check Valve

WCB Carbon Steel | Est. 54 lbs

Brand
Fisher
Type
Check Valve
Size
4"
Class
600
Material
WCB Carbon Steel
Weight
~54 lbs
Connection
Flanged RF
Retail New
$2,100

We Buy This Valve

Estimated purchase prices by condition:

EXCELLENT

$1,190

GOOD

$630

SCRAP

$210
Call Now: 954-466-3107

About the Fisher 4" Class 600 Check Valve

The Fisher 4" Class 600 check valve in WCB Carbon Steel is a widely-used industrial valve found in refineries, power plants, chemical processing facilities, and pipeline systems throughout the United States. This valve is designed for 600-class service, providing reliable shutoff in demanding applications.

At approximately 54 pounds, this valve represents significant material value even in scrap condition. In excellent or new surplus condition, the Fisher brand commands premium resale prices due to its reputation for quality and reliability in critical service applications.

Specifications

ParameterValue
ManufacturerFisher
Valve TypeCheck Valve
Nominal Size4 inches
Pressure RatingASME Class 600 (960 PSI WOG approx.)
Body MaterialWCB Carbon Steel
End ConnectionRaised Face Flanged (RF)
Approximate Weight54 lbs
Temperature Range-20°F to 800°F (material dependent)
Estimated New Retail$2,100

Selling Your Fisher Check Valve

ValveBuyer.com purchases Fisher check valves in any condition. Whether your valve is new surplus sitting in a warehouse, used but functional from a recent turnaround, or non-operational scrap, we provide competitive offers based on current market conditions.

What We Need to Quote Your Valve

Our Process

  1. Contact Us — Call 954-466-3107 or submit the form below
  2. Get Quoted — Same-day offers based on current market value
  3. Free Pickup — We arrange and pay for all freight/logistics
  4. Get Paid — Payment within 24-48 hours of receipt

Frequently Asked Questions

Do you buy Fisher 4" check valves?

Yes, we buy Fisher 4" Class 600 check valves and all similar models in any condition. Contact us for a specific quote on your valve.

How much is a Fisher 4" Class 600 check valve worth?

A Fisher 4" Class 600 check valve in WCB Carbon Steel is worth approximately $1,190 in excellent condition, $630 in good/used condition, and $210 for scrap. Exact value depends on specific model, age, and current market conditions.

Do you pick up valves?

Yes, we arrange freight pickup anywhere in the US at no cost to you. This valve weighs approximately 54 lbs and we handle all logistics.

What if my valve is damaged or non-functional?

We still buy it. Non-functional valves have value for parts, refurbishment, or material recovery. A 4" WCB Carbon Steel valve body alone has significant scrap metal value.

Get a Quote for Your Fisher Check Valve

Expert Repair & Failure Analysis

What Usually Goes Wrong

Seat Leakage (Class IV to VI): Valve fails to achieve required shutoff class. Causes include seat damage, thermal distortion, or foreign material between plug and seat.

Repair: Lap plug and seat ring to restore sealing surfaces. If damage exceeds 0.005", replace trim. For Class VI (bubble-tight) shutoff, soft seat inserts may be required. Lead time: 2-4 weeks.

Positioner Calibration Drift: DVC6200 or 3582 positioner loses calibration due to vibration, temperature extremes, or component aging. Valve doesn't respond accurately to control signal.

Repair: Recalibrate positioner (auto-calibration on DVC6200). If hardware failure, replace positioner. DVC6200 lead time: 1-2 weeks. Legacy 3582: 2-4 weeks or source from surplus.

Repair Lead Time

Emergency (24/7): 24-48 hours — expedited parts, on-site repair possible

💡 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.