Product details
1099/11S Solenoid Valve | 1-3/8″ ODS | Without Coil | Castel
The Castel 1099/11S Solenoid Valve is a high-performance refrigeration valve designed for HVAC and industrial cooling systems. It operates using a piston pilot-operated mechanism, ensuring reliable control of refrigerant flow in demanding applications.
This model is supplied without a coil (S version), allowing flexibility to select and install the required coil separately based on system voltage and application needs. Its robust construction ensures durability and long service life in commercial and industrial environments.
Compatible with a wide range of refrigerants, the 1099/11S valve provides efficient and dependable performance across various refrigeration systems.
Key Benefits
Piston pilot-operated design for reliable performance
Supplied without coil for flexible configuration
Compatible with multiple coil types and voltages
Supports a wide range of refrigerants (HCFC, HFC, HFO blends)
High pressure rating up to 45 bar
Durable construction for long service life
Specifications
Brand: Castel
Model: 1099/11S
Product Type: Solenoid Valve
Connections
Connection Type: ODS
Connection Size: 1-3/8″ (35 mm)
Performance
Operating Principle: Piston pilot operated
Flow Coefficient (Kv): 10 m³/h
Electrical
Coil: Not included
Compatible Coil Types: HF2, HF3, HF4, HM2, HM3, HM4, CM2
Pressure & Temperature
Maximum Working Pressure (PS): 45 bar
Minimum Temperature: -35°C
Maximum Temperature: +110°C
Compatibility
Refrigerants:
HCFC (R22)
HFC (R134a, R404A, R407C, R410A, R507)
HFO (R1234ze)
HFO + HFC Blends (R448A, R449A, R450A, R452A, R513A, R515A, R515B)
Applications
Commercial refrigeration systems
Industrial HVAC systems
Chiller systems
Cold storage facilities
Refrigeration liquid line control
FAQs
Does this valve include a coil?
No, this is the S version supplied without a coil.
What type of operation does this valve use?
It uses a piston pilot-operated mechanism.
What is the connection size?
It uses a 1-3/8″ (35 mm) ODS connection.
Which coils are compatible?
It supports HF2, HF3, HF4, HM2, HM3, HM4, and CM2 coil types.
What refrigerants is it compatible with?
It supports HCFC, HFC, HFO, and blended refrigerants.
