Metal Mountain Equipment

Samson 3277 Pneumatic Actuator with 3730-3 Process Controller | Size 1 | ANSI CL150 | 6.0 Bar / 90 PSI | 120 cm

Samson 3277 Pneumatic Actuator with 3730-3 Process Controller | Size 1 | ANSI CL150 | 6.0 Bar / 90 PSI | 120 cmUsed

Specifications

ManufacturerSamson
Model3277 with 3730-3
ConditionUsed
Pressure Rating6.0 bar / 90 PSI (ANSI CL150)
Gas ServiceCompressed Air
LocationWaxahachie, TX, United States
Stock #GE4S-1029

Description

Samson 3277 pneumatic actuator paired with a Samson 3730-3 process controller for valve positioning in process automation applications. Size 1 actuator with 120 cm overall length, rated for 6.0 bar / 90 PSI maximum air supply and ANSI CL150 pressure rating. This pre-owned unit must be re-certified before use to ensure proper calibration and safe operation. Technical Specifications: Manufacturer: Samson Actuator Model: 3277 Controller Model: 3730-3 Actuator Size: 1 Overall Length: 120 cm Maximum Air Supply: 6.0 bar / 90 PSI Pressure Rating: ANSI CL150 Type: Pneumatic Actuator with Process Controller This Samson actuator system is ideal for oil & gas operations, chemical plants, power generation facilities, water treatment systems, and other industrial process applications requiring dependable valve automation. Condition: Pre-owned unit — must be re-certified before use to ensure proper calibration and safe operation.

Questions buyers ask

What capacity and product purity does it produce?

This is a pneumatic valve actuator and positioner, not a production unit—it automates valve position in response to control signals. It does not produce, process, or affect the purity of the product flowing through the valve it operates.

What utilities, footprint and power draw does it require?

The unit requires compressed instrument air at up to 6.0 bar / 90 PSI supply pressure. The overall length is 120 cm; no width, height, or mounting footprint dimensions are provided in the listing—ask the seller for full envelope dimensions and whether mounting hardware is included. The 3730-3 positioner typically draws minimal electrical power if configured with electrical feedback, but the listing does not specify power requirements or signal type.

How long was it in service, how long has it been down, and how was it preserved?

The listing does not provide service history, removal date, or storage conditions. Ask the seller for operating hours, date of removal, previous service (including process media), and whether the unit was purged, sealed, or otherwise preserved during storage.

What is realistically involved in relocating and re-erecting it?

This is a compact, single-unit actuator assembly that can typically be disconnected, shipped, and reinstalled by plant maintenance staff—pneumatic actuators of this size are straightforward to remove and mount. The unit must be recertified before use, which involves bench testing, calibration of the positioner to the actuator stroke, and verification of air seal integrity and spring return function if applicable. Located in Waxahachie, TX.

General guidance for this type of equipment. Ask about this specific unit in your inquiry — the seller answers directly.

Inspection, shipping & payment

Inspection Pre-purchase inspections are welcome during normal business hours by appointment arranged in advance. We can provide complimentary transportation from DFW Airport and back if you would like to send someone to see the equipment in person. We can also walk through the item over a video call for domestic or international buyers. We are on US Central Time. Shipping and loading The equipment is located at our yard south of Dallas, Texas. We can assist with shipping arrangements. Loading is provided at no charge for equipment under 15,000 lb when scheduled in advance. Equipment over 15,000 lb requires a crane, which is arranged and paid for by the buyer. Payment Payment in full is required FOB our yard in South Dallas. A verifiable cashier's check is accepted for collection in person. For release to a third-party shipper we require a wire transfer cleared in our account before the equipment leaves the yard.

Terms set by Gas Equipment 4 Sale.

ManufacturerSamson
TypeControl Panels
LocationWaxahachie, TX, United States
Stock #GE4S-1029

Seller

Gas Equipment 4 Sale

Waxahachie, TX, United States

Verified

Business and location confirmed by Metal Mountain.

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