The Castel 3310/7S hot gas bypass capacity regulator is engineered to control the flow of hot discharge gas from the compressor back into the evaporator to stabilize evaporator pressure and support consistent cooling performance. Featuring a 7/8″ connection, it adjusts bypass flow based on system demand, reduces short-cycling, and improves overall efficiency. Built with durable materials for dependable long-term performance, this regulator is ideal for professional installation, servicing, and maintenance in commercial and industrial refrigeration and air conditioning systems where capacity control is critical.

Key Benefits

Helps balance refrigeration load and maintain stable evaporator pressure
Reduces short-cycling under varying load conditions
Supports consistent cooling performance and system efficiency
Durable construction for reliable long-term operation
Ideal for professional HVAC installation and servicing

Specifications

Product Type: Hot Gas Bypass Capacity Regulator
Model: 3310/7S
Connection Size: 7/8″
Category: Refrigeration Valves & Accessories
Sub-Category: Hot Gas Bypass Valves
Application: Refrigeration and air conditioning systems
Function: Regulates hot bypass gas flow to balance capacity
Brand: Castel

Applications

Commercial refrigeration systems
Industrial air conditioning installations
Cold storage cooling systems
Professional HVAC servicing operations

FAQs

What does the 3310/7S hot gas bypass capacity regulator do?
It regulates hot discharge gas flow to help maintain stable evaporator pressure and balance system capacity.

What connection size does this regulator use?
It features a 7/8″ connection.

Is this regulator suitable for commercial refrigeration systems?
Yes, it’s designed for professional refrigeration and HVAC applications.

Does it help improve system efficiency?
Yes, by reducing short-cycling and maintaining stable cooling performance.

Is it suitable for professional installation and maintenance work?
Yes, it’s commonly used in professional HVAC installation and servicing operations.