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Series D27

Product catalog summary

Overview: The document provides detailed specifications and model information for ROSS EUROPA® Series 27 Single and Double Solenoid Pilot Inline Valves, including 3/2, 4/2, and 2/2 valve configurations. These valves are designed for use with filtered air and are available in various port sizes.

Standard Specifications:

Solenoids: Operate on AC or DC power. Power consumption is 87 VA inrush and 30 VA holding for AC, and 14 watts for DC.
Temperature Range: Ambient temperature from 4° to 50°C, media temperature from 4° to 80°C.
Flow Media: Filtered air with a 5-micron recommendation.
Inlet Pressure: Varies by port size, ranging from 1 to 10 bar for smaller ports and 2 to 10 bar for larger ports.
Pilot Pressure: Must be equal to or greater than inlet pressure when using an external supply.
Threads: BSPP standard, with NPT available upon consultation.

Valve Models and Dimensions:

Valves are available in various port sizes from G 1/4 to G 2-1/2, with specific model numbers for normally closed (N.C.) and normally open (N.O.) configurations.
Dimensions are provided for each port size, detailing measurements such as A, B, C, etc.

Additional Features:

Indicator Lights: Available for solenoid models, indicating when the solenoid is energized.
Manual Override Kits: Available in locking and non-locking types, with specific kit numbers for ordering.

Key Data from Tables:

Each valve model is associated with specific port sizes, average kv values, and weights.
Model numbers are provided for both normally closed and normally open configurations.

Recommendations: Ensure compatibility with system requirements by consulting the detailed specifications for each valve model, particularly regarding power consumption, pressure ratings, and temperature ranges.

Catalog excerpts

Valve Model Numbers Port Normally Normally Average kv Weight Normally Closed Size Closed Open N.C. N.O. kg Valve Model Numbers Port Sizes Normally Normally Average kv Weight In-Out Exh. Closed Open N.C. N.O. kg Port Sizes Valve Model Weight In-Out Exhaust Numbers Average kv kg DIMENSIONS mm Port Size A B C D E F G STANDARD SPECIFICATIONS: For valves on this page. Solenoids: AC or DC power. See page 3 for voltages. Power Consumption: 87 VA inrush, 30 VA holding on 50 or 60 Hz; 14 watts on DC. Ambient Temperature: 4° to 50°C. Media Temperature: 4° to 80°C. Flow Media: Filtered air. 5 micron recommended. Inlet Pressure: G 1/4 to G 1-1/2 Port Sizes: 1 to 10 bar. G 1-1/2 G to 2-1/2 Port Sizes: 2 to 10 bar. Pilot Pressure: When external supply is used, pressure must be equal to or greater than inlet pressure. Threads: BSPP. (For NPT threads, consult ROSS). ROSS EUROPA®

Open the catalog to page 1

Series 27 Remote Air Pilot Inline Valves Valve Model Numbers Port Normally Normally Average kv Weight Size Closed Open N.C. N.O. kg G 1/4 D2751A2001 D2752A2001 2,0 2,0 Valve Model Numbers Port Sizes Normally Normally Average kv Weight In-Out Exh. Closed Open N.C. N.O. kg Port Sizes Valve Model Weight In-Out Exhaust Numbers Average kv kg DIMENSIONS mm Port Size A B C D E F G STANDARD SPECIFICATIONS: For valves on this page. Ambient/Media Temperature: 4° to 80°C. Flow Media: Filtered air. 5 micron recommended. Inlet Pressure: G 1/4 to G 1-1/2...

Open the catalog to page 2

DIMENSIONS mm Port Size ABC Port Sizes Valve Model Weight In-Out Exhaust Numbers Average kv kg STANDARD SPECIFICATIONS: For valves on this page. Solenoids: AC or DC power. Power Consumption: Each solenoid; 190 VA inrush, 40 VA holding on 50 or 60 Hz; 20 watts on DC. Indicator Lights: In each solenoid housing. Ambient Temperature: 4° to 50°C. Media Temperature: 4° to 80°C. Flow Media: Filtered air. 5 micron recommended. Inlet Pressure: 1 to 10 bar. Pilot Pressure: If external supply is used, pressure must be equal to or greater than inlet pressure. Threads: BSPP (For NPT threads,...

Open the catalog to page 3

Series D27

Series D27

Catalog excerpts

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