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Pentair Anderson Greenwood PSV

4" Pilot-Operated Safety Valve

High-pressure and high-temperature overpressure protection. We are actively purchasing these valves in any condition — new surplus, used, or for scrap.

Manufacturer
Pentair (Pentair plc)
Model/Series
Anderson Greenwood PSV
Size
4"
Valve Type
Pilot-Operated Safety Valve
Pressure Class
150-2500
Body Material
WCB/CF8M/Alloy
Estimated Weight
320 lbs
Est. Retail (New)
$10,779 - $20,020

Our Estimated Buy Prices

New Surplus

$8,008

Used/Good

$5,005

Scrap/Core

$1,001

*Estimates only. Actual price depends on condition, quantity, and market. Call for exact quote.

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About the Pentair Anderson Greenwood PSV

The Pentair Anderson Greenwood PSV is a pilot-operated safety valve manufactured by Pentair plc. It is designed for high-pressure and high-temperature overpressure protection. Available in sizes ranging from 1" to 8", with pressure ratings of Class 150-2500 and body materials including WCB/CF8M/Alloy.

In the secondary market, the Anderson Greenwood PSV 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 Pentair valves.

Common Industries

IndustryApplication
Oil & Gas (Upstream)Wellhead isolation, gathering systems
Oil & Gas (Midstream)Pipeline transmission, compressor stations
RefiningProcess isolation, turnaround spares
PetrochemicalReactor feed, product transfer
Power GenerationSteam isolation, cooling water
Water/WastewaterTreatment plant isolation

Frequently Asked Questions

Q: How much does a 4" Pentair Anderson Greenwood PSV weigh?

A: A 4" Pentair Anderson Greenwood PSV in Class 150-2500 typically weighs approximately 320 lbs. Weight varies by pressure class and trim configuration.

Q: What is the retail price of a new Pentair Anderson Greenwood PSV 4"?

A: New OEM pricing for a 4" Anderson Greenwood PSV ranges from $10,779 to $20,020 depending on material, trim, and accessories. Lead times from the factory are typically 12-26 weeks.

Q: Do you buy Pentair Anderson Greenwood PSV valves that need repair?

A: Yes. We purchase valves in any condition. A Anderson Greenwood PSV requiring seat/seal repair still has significant value. Even units with body damage have scrap alloy value based on weight (320 lbs of WCB/CF8M/Alloy).

Q: Who pays for shipping?

A: ValveBuyer.com covers 100% of freight costs. We arrange all transportation including flatbeds, LTL, and hotshots at no cost to you.

Q: How quickly do you pay?

A: Payment is issued within 24-48 hours of receiving equipment. For large purchases, same-day wire transfer is available upon pickup confirmation.

Q: Is the Pentair Anderson Greenwood PSV still in production?

A: The Anderson Greenwood PSV series remains actively manufactured by Pentair plc. However, certain legacy configurations may be discontinued, making surplus units especially valuable to end-users needing exact replacements.

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