3in Fig 1502 Plug Valve – 10,000 psi Sour Service

Product Overview

The 3in Fig 1502 Plug Valve is engineered for high-pressure oilfield applications where maximum flow capacity, dependable shutoff performance, and long service life are critical. Designed for 10,000 psi sour service, this valve combines forged alloy steel construction with a field-proven sealing system to deliver reliable performance in demanding upstream environments.

The full-bore 3in flow path makes this valve ideal for high-volume flowback, well testing, production, frac support, and manifold applications where pressure drop and flow restrictions must be minimized.

Key Features

• 10,000 psi working pressure
• Sour service configuration
• 3in Fig 1502 hammer union MxF connections
• Full-bore flow path
• Forged alloy steel pressure-containing components
• Field serviceable design
• Replaceable sealing and wear components
• Dual grease fitting configuration
• Designed for demanding oilfield service environments

Technical Specifications

Construction & Materials

Forged alloy steel construction utilizing NACE-compliant pressure-containing components, HSN/HNBR sealing elements, alloy steel seat carriers, and serviceable internal wear components. Designed with dual grease fittings and Fig 1502 hammer union connection hardware for reliable high-pressure sour service operation in demanding oilfield environments.

Applications

• Hydraulic fracturing
• Flowback operations
• Well testing
• Production testing
• Temporary surface production facilities
• High-pressure manifold systems
• Cementing operations
• Rental iron fleets
• Sour service flow control applications

Product Benefits

• Full-bore design minimizes flow restriction
• Durable forged pressure-containing construction
• Reliable sealing performance in sour service environments
• Serviceable design reduces maintenance costs
• Dual grease fittings improve lubrication access
• Compatible with standard Fig 1502 iron systems
• Designed for long service life in abrasive field conditions

Assembly Components

The assembly includes:

• Forged plug valve body
• Forged plug body
• Forged cap body
• Seat carrier assembly
• Seat carrier spacers
• Sour service repair kit
• Fig 1502 wingnut kit
• Dual grease fittings
• HSN/HNBR union seal
• Stainless steel name plate