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F3.6

© 2016, 

ROSS

 CONTROLS

®

.  Content subject to change

.

Online Version

Rev. 11/14/16

Control Reliable Double Valves

with Dynamic Monitoring

DM

1

 Series C

Valve Technical Data

Main 

Solenoids

Status Indicator

0.97

(24.6)

1.32 (33.5)

1.24

(31.5)

1/2 NPT

Outlet Port

(Each Side)

1/2 NPT 

Inlet Port

(Each Side)

6.33 (160.8)

12.00

(304.8)

4.34 (110.2)

View X

(Base mounting hole pattern)

Valve envelope

(Based in overall hole 

dimensions at left.)

0.65

(16.6)

0.27 (6.9)

(4 places)

2.74

(69.6)

4.00 (101.6)

0.16

(4.06)

4.34

(110.2)

3.68 (93.5)

12.50

(317.5)

5.41 (137.4)

1.43

(36.3)

1.92 (48.8)

1.90 (48.3)

7.48 (190)

0.34 (8.6)

(4 places)

Valve envelope

(Based in overall hole 

dimensions at left.)

View X

(Base mounting hole pattern)

4.60(116.8)

2.68

(68.1)

4.28 (108.7)

0.86

(21.9)

6.23

(158.2)

0.16

(4.1)

3/4 or 1 NPT 

Outlet Port

(Each Side)

3/4 or 1 NPT

 Inlet Port

(Each Side)

Status

Indicator

Main

Solenoids

Basic Size 8

Basic Size 4

Schematic - Valve de-actuated

Pressure

Switch

 

Status 

Indicator

Exh.

1

2

3

1

2

3

F

F3

Valve Dimensions –

 inches (mm)

Main

Solenoids

Status Indicator

1.19

(30.2)

0.82

(20.9)

Outlet Port

(Each Side)

Inlet Port

(Each Side)

4.79 (121.6)

9.74

(247.5)

View X

(Base mounting hole pattern)

Valve envelope

(Based in overall 

hole dimensions 

at left.)

0.25

(6.4)

1.49 (37.9)

4.00

(101.6)

2.99

(75.9)

4.50 (114.3)

7.25

(184.0)

0.22 (5.6)

(4 places)

Basic Size 4

Basic Size 2

Summary of Contents for DM1 Series C

Page 1: ...asic Size Inlet Port Size CV Weight lb Kg 1 2 2 3 2 1 4 1 67 2 61 5 3 2 4 2 3 8 2 17 2 61 5 3 2 4 4 1 2 3 10 5 9 2 6 8 3 4 4 2 13 8 4 3 7 8 1 4 4 13 8 4 3 7 Valve and base assembly with status indicator DM1C N A 4 2 A 3 1 Basic Size 2 2 4 4 8 5 Automatic Reset Type Thread BSPP D NPT N Status Indicator Yes 1 No X Base Port Size 2 1 4 inlet 1 4 outlet 0 3 8 inlet 3 8 outlet 1 4 1 2 inlet 1 2 outlet ...

Page 2: ...1 90 48 3 7 48 190 0 34 8 6 4 places Valve envelope Based in overall hole dimensions at left View X Base mounting hole pattern 4 60 116 8 2 68 68 1 4 28 108 7 0 86 21 9 6 23 158 2 0 16 4 1 3 4 or 1 NPT Outlet Port Each Side 3 4 or 1 NPT Inlet Port Each Side Status Indicator Main Solenoids Basic Size 8 Basic Size 4 Schematic Valve de actuated Pressure Switch Status Indicator Exh 1 2 3 1 2 3 F F3 Va...

Page 3: ... actuatedposition Internalair passages shown out of the valve body for clarity Status indicator in normal ready to run position WARNING If asynchronous operation occurs while DE ACTUATING the pilot supply timing chambers on one side will still be exhausted as describedabove However thiscouldbeatemporarysituationbecause the cause of the asynchronous operation may be able to correct itself allowing ...

Page 4: ...ing Kits with J Box AJ Boxisajunctionboxwitha10 pinMINIconnectorforconnectingtotheuser scontrolsystem and 4 5 pin M12 ports for connecting to the 3 solenoids and the status indicator on the DM2 Series valve The J Box kits include the J Box as described above and 4 1 meter cables for connecting to the valve These cables have a connector on each end The status indicator cable and the 3 solenoid cabl...

Page 5: ...values the figures given in this catalog should not be used to compare ROSS valves with those of other makers The CV ratings given here are intended only for use with performance charts published by ROSS The CV ratings are averages for the various flow paths through the valve and are for steady flow conditions Approvals and Certifications ROSSproductsaredesignedtomeetanumberofindustrialstandards i...

Page 6: ...ally leading to valve failure which risks human injury and or damage to property AVOID INTAKE EXHAUST RESTRICTION 8 Do not restrict the air flow in the supply line To do so could reduce the pressure of the supply air below the minimum requirements for the valve and thereby cause erratic action 9 Do not restrict a valve s exhaust port as this can adversely affect its operation Exhaust silencers mus...

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