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  3. Series W70 and W74

Series W70 and W74
1 /7Pages

Series W70 and W74

Series W70 and W74
1 /7Pages

Catalog excerpts

Series W70 and W74-1

Spool & Sleeve Valves for ANSI Sub-Bases Series W70 5/2 Valves - Single Direct Solenoid, Spring Return Dimensions mm Weight ^A_B_C kg ANSI Range of Valve Model Avg. Size Port Sizes_Number*_k^ 5/2 Valves - Double Pressure Controlled, Detented ANSI Range of Valve Model Avg. Dimensions mm Weight Size Port SizesNumber*kv_ABC_kg 5/3 Valves - Double Direct Solenoid Valve Model Number* ANSI Range of Power Closed Open Average Dimensions mm Weight Size Port SizesCenterCenterCenterkvABCkg 1 G 1/8 - G 3/8 W7017B2905 W7017B2331 W7017B2332 0.9 226 50 58 2.0 Indicator Light: Available Ambient Temperature: 4°C to 50°C. Media Temperature: 4°C to 80°C. Flow Media: Filtered air; 5 micron recommended. Inlet Pressure: Vacuum to 10 bar. STANDARD SPECIFICATIONS (for valves on this page): Solenoids: AC power; DC for size 1 models only. Leistungsaufnahme: Modelle G 1/4-3/8: 140 VA beim Anzug; 30 VA im Betrieb bei Wechselstrom; 20 W nominal bei Gleich-strom. Alle anderen Modelle: 380 VA beim Anzug; 58 VA im Betrieb bei Wechselstrom.

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Series W70 and W74-2

Spool & Sleeve Valves for ANSI Sub-Bases Series W70 5/2 Valves - Single Solenoid Pilot Controlled, Spring Return ANSI Range of Valve Model Avg. Dimensions mm Size Port Sizes_Number*_kv_A_B_C_^ 5/2 Valves - Double Solenoid Pilot Controlled, Detented ANSI Range of Valve Model Avg. Dimensions mm Weight Size Port SizesNumber*_k_ABC_kg 5/3 Valves - Double Solenoid Pilot Controlled Closed Center Open Center Open Average Dimensions mm Weight Size Port SizesCenterCenterCenterkvABCkg 1 G 1/4 - G 3/8 W7077B2906 W7077B2331 W7077B2332 0.9 194 50 59 1.8 Ambient Temperature:...

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Series W70 and W74-3

Spool & Sleeve Valves for ANSI Sub-Bases Series W70 5/2 Valves - Single Pressure Controlled, Spring Return ANSI Range of Valve Model Avg. Dimensions mm Weight Size Port SizesNumber*kv_ABC_kg *Sub-base not included. See pages 28-30 for sub-bases, manifolds and accessories. 5/2 Valves - Double Pressure Controlled, Detented ANSI Range of Valve Model Avg. Dimensions mm Weight Size Port SizesNumber*kv_ABC_kg 5/3 Valves - Double Pressure Controlled Valve Model Number* ANSI Range of Power Closed Open Average Dimensions mm Weight Size Port SizesCenterCenterCenterkvABCkg 1 G 1/8...

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Series W70 and W74-4

Poppet Valves for ANSI Sub-Bases Series W74 5/2 Valves - Single Solenoid Pilot Controlled, Air Return Range of Avg. Valve Model Numbers* Weight Size Port Sizes kv Std. Temp. High Temp._kg 5/2 Valves - Double Solenoid Pilot Controlled, Detented Range of Avg. Valve Model Numbers* Weight Size Port Sizes k,, Std. Temp. High Temp._kg STANDARD SPECIFICATIONS: (for valves on this page): Solenoids: AC or DC power. Power Consumption: Each solenoid. CV = 0.9 models: 10 VA inrush, 9 VA holding on 50 or 60 Hz; 5 watts on DC. All other sizes: 87 VA inrush, 30 VA holding on...

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Series W70 and W74-5

Poppet Valves for ANSI Sub-Bases Series W74 5/2 Valves - Single Pressure Controlled, Air Return Range of Avg. Valve Model Numbers* Weight Size Port Sizeskv Std. Temp. High Temp. kg 5/2 Valves - Double Pressure Controlled, Detented Range of Avg. Valve Model Numbers* Weight Size Port Sizeskv Std. Temp. High Temp. kg STANDARD SPECIFICATIONS: (for valves on this page): Ambient/Media Temperature: 4° to 80°C; media temperature extended to 105°C for High Temperature models. Flow Media: Filtered air. 5 micron recommended. Inlet Pressure: 2 to 10 bar. Pilot Pressure: Must be equal to or greater...

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Series W70 and W74-6

The sub-base numbers shown in the chart below specify pressure ports withthreads, conforming to ISO 228/1. Electrical openings have G 1/2 threads. For other types, consult ROSS. ANSI-Type SUB-BASES VALVE MODEL NUMBERS STANDARD SPECIFICATIONS kV Rating: 0.9 Solenoids: AC or DC power. Power Consumption: 8 VA inrush, 6 VA holding on 50 or 60 Hz; 6 watts on DC. Ambient Temperature: -15° to 50°C. Media Temperature: -15° to 80°C. For temperatures below 4°C air must be free of water vapor to prevent formation of ice. Flow Media: Filtered air. 5 micron recommended. Inlet Pressure: Vacuum to 10 bar.

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Series W70 and W74-7

The numbers of the manifold stations shown in the chart below specify pressure ports with ISO 228/1 threads, and electrical openings with G 1-1/4 threads. For other thread types,consult ROSS. All necessary hardware and seals for manifold assembly are included with each manifold station. Indicator Lights: As shown in the chart below, the smaller sizes of manifolds are available with indicator lights. These lights are located in the end plate covering the electrical cavity. Manifold Note: The port positions of the solenoid controlled and the pressure controlled manifolds are not the same. For this...

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All ROSS EUROPA catalogs and technical brochures

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  2. E-RE-08

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  3. E620D

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  4. E481

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  5. D385B

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  6. E425F

    29  Pages

  7. Pinch Valves

    9  Pages

  8. E104

    110  Pages

  9. E372A

    20  Pages

  10. E485

    20  Pages

  11. Series W65

    5  Pages

  12. Series D21

    2  Pages

  13. Series D27

    3  Pages

  14. E200

    28  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.