The Type 92W pressure-reducing regulator for liquid service includes either a Type 6492H or a Type 6492L pilot. This reliable, dependable regulator uses time-proven design concepts.

Pilot supply pressure is piped from the main valve inlet to the pilot inlet connection. Downstream pressure registers on the main valve pistons through the downstream control line and then on the pilot diaphragm.

• Features
• Body Size and End Connection Styles
• Maximum Inlet Pressure
• Outlet Pressure Ranges
• Differential Pressures
• Pressure Registration
• Temperature Capabilities
• Approximate Weights
• Additional Technical Data

Features

• Good Shutoff for Low Downstream Build-up
• Resistance to Piping Stresses
• Ease of Installation
• Increased Sensitivity to Downstream Pressure Changes
• Ease of Pilot Maintenance
• Application Flexibility

Body Size and End Connection Styles

Cast Iron Body
• 1, 1-1/2, and 2 NPT
• NPS 1, 1-1/2, 2, 2-1/2, 3, and 4 (DN 25, 40, 50, 65, 80, and 100) ANSI CL125 FF and CL250 RF flanged end connections

Steel Body
• 1, 1-1/2, and 2 NPT
• NPS 1, 1-1/2, 2, 2-1/2, 3, and 4 (DN 25, 40, 50, 65, 80, and 100) ANSI CL150 RF, CL300 RF, and CL600 RF Flanged

Maximum Inlet Pressure

Cast Iron Main Valve and Pilot: 250 psig (17,2 bar) or body rating limit, whichever is lower
Steel Main Valve and Pilot: 300 psig (20,7 bar) or body rating limit, whichever is lower

Outlet Pressure Ranges

2 to 250 psig (0,14 to 17,2 bar) in several ranges for each pilot

Differential Pressures

Maximum: 150 psig (10,3 bar) or body rating, whichever is lower
Minimum: 20 psig (1,4 bar)

Pressure Registration

External through downstream control line

Temperature Capabilities

Cast Iron Main Valve and Pilot: 406° F (208°C)
Steel Main Valve and Pilot: 500°F (260°C)

Approximate Weights

1 NPT or Flanged: 32 Pounds (15 kg)
1-1/2 NPT or Flanged: 44 Pounds (20 kg)
2 NPT: 55 to 67 Pounds (25 to 30 kg)
2 NPT: 55 to 67 Pounds (25 to 30 kg)
NPS 2-1/2 (DN 65) Flanged: 90 Pounds (41 kg)
NPS 3 (DN 80) Flanged: 115 Pounds (52 kg)
NPS 4 (DN100) Flanged: 165 Pounds (75 kg)

Additional Technical Data

For additional technical information, contact your local Sales Office or refer to technical documentation.