Metal Mountain Equipment

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

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

Specifications

ManufacturerSamson
Model3277 with 3730-3 Process Controller
ConditionUsed
Pressure Rating6.0 bar / 90 PSI (ANSI CL150)
Gas ServiceCompressed Air
LocationWaxahachie, TX, United States
Stock #GE4S-1022

Description

Samson 3277 pneumatic actuator paired with a Samson 3730-3 process controller, designed for precise valve control and automation in demanding industrial environments. Size 1 actuator with 120 cm overall length, rated for 6.0 bar / 90 PSI maximum air supply and ANSI CL150 pressure rating. Pre-owned condition, requires re-certification before use to ensure proper calibration, performance, and safety compliance. 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 Integrated Process Controller This Samson actuator and controller combination is ideal for oil & gas facilities, chemical processing, power generation, water treatment, and industrial automation systems requiring dependable valve positioning and process control. Condition: Pre-owned — must be re-certified before use to ensure proper calibration, performance, and safety compliance.

Questions buyers ask

What capacity and product purity does it produce?

This is a pneumatic actuator and process controller used to position control valves—it does not produce or process any product itself. The unit operates on 6.0 bar / 90 PSI air supply and provides valve positioning based on process controller input. Capacity and performance are determined by the valve body it's mounted to, which is not included in this listing.

What utilities, footprint and power draw does it require?

The unit requires instrument air at 6.0 bar / 90 PSI maximum supply pressure. Overall length is 120 cm; mounting footprint and height depend on the valve body and piping configuration. The 3730-3 process controller typically requires electrical power for positioning control, but voltage and power draw are not specified—ask the seller for controller power requirements and current loop specifications.

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

Pneumatic actuators are relatively portable—this unit can be disconnected from air supply and electrical connections, unbolted from the valve, and shipped as a single assembly. The seller specifies re-certification is required before use, which typically includes bench testing, calibration of the positioner/controller, leak testing, and stroke verification. Reinstallation requires matching the actuator size and mounting pattern to your valve, reconnecting instrument air and electrical signals, and performing final calibration and stroking tests.

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-1022

Seller

Gas Equipment 4 Sale

Waxahachie, TX, United States

Verified

Business and location confirmed by Metal Mountain.

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