Description
Description
The Fisher Regulator AS (Fisher # CS800M1), also referenced with CAT Part # 377‑0007, is a robust industrial pressure reducing regulator from the trusted Fisher CS800 Series. Designed for commercial and light industrial gas systems, this direct‑operated, spring‑loaded regulator accurately controls downstream pressure while offering flexibility in body sizes, orifice options, and sensing configurations. Its rugged construction delivers consistent performance in gas distribution, combustion systems, and utility applications, backed by Fisher’s long‑standing reliability and support.
Key Features
Direct‑operated, spring‑loaded pressure reducing design for reliable control
Multiple body sizes, end connections, and orifice options for configuration flexibility
Internal or external pressure registration options
Flow optimized disks for efficient throughput
Overpressure protection options, including internal relief and high‑capacity relief
Simplified maintenance with standard tools
Durable cast iron, ductile iron, or steel body materials
Specifications
Model: CS800M1 (CS800 Series)
Part Number: CAT 377‑0007
Type: Pressure Reducing Regulator
Operation: Direct‑operated, spring‑loaded
Maximum Allowable Inlet Pressure: Up to ~175 psig (12.1 bar)
Outlet Pressure Range: Approximately 3.5″ wc to 10 psig (9 mbar to 0.69 bar)
Pressure Registration: Internal or External
Temperature Capability: ~‑20 °F to 150 °F (‑29 °C to 66 °C)
Capacity: Up to ~36,270 SCFH (974 Nm³/h)
Body Materials: Gray cast iron, ductile iron, or steel
Orifice Sizes: 1/4″ – 1‑3/8″ available
Contact us:
Email: [email protected]
Contact: +1(815) 5078802
Website: Jawaidenterprises.com






