Series D3W Solenoid Operated Valves, Directional Control

Series D3W Solenoid Operated Valves, Directional Control

TechnicalInformation

~

ENGINEERING PERFORMANCE DATA D3W Pressure Drop Curve Reference Cher-t

1

spool

D3W SERIES

PRESSURE

DROP CHART

The following chart provides the flow vs. pressure drop curve reference for the D3W Series valve by spool type.

P–A

P-B

4

4

1

P–T

A–T

B-T

3

3

1 2

Example: Find the pressure drop from P to B using a D3W8 (8 spool) Series valve.

Using the D3W chart locate the numeral 8 in the Spool Code column. To the right of the numeral 8, locate the numeral 4 in the P-B column. A pressuredrop ( AP) from P to B using a D3W8 valve

Curve Number

Code

would be obtained on curve number 4.

3

3

2

2

3

4

4

2

1

3

4

4

4

1

1

5

3

4

3

3

6

3

3

–

3

3

7

4

3

5

3

2

8

4

4

5

3

2

10

4

4

–

‘

“

11

4

4

3

3

5

GPM LITER/MIN.

8

12

16

20

24

28

32

36

40

44

48

52

56

6i)&46k7i76

FLOW

PRESSURE

Curves were generated

using

100 SSU hydraulic oil. For any other viscosity pressure drop will change as per chart.

182

DROP

VS.

VISCOSITY Viscosity (SSU) Percentage of A P (Approx.)

FLOW

CORRECTION

FACTOR

75

150

200

250

300

350

400

93

111

119

126

132

137

141

For additional information - call your local Parker Fluidpower Motion & Control Distributor. [:.


TechnicalInformation DIMENSIONS “MILLIMETER

EQUIVALENTS

FOR INCH DIMENSIONS

ARE

SHOWN

IN (**)”

AC SOLENOIDS SINGLE

AC SOLENOID,

D3W*B*,

D3W*E*,

SPRING

D3W*F*,

OFFSET

D3W*H*,

MODELS

D3W*K’,

D3W*M*

“7’”8) 1

~’””

+ 12E

2.23 (57

f

-h B

‘] A

I ~3.63 NOTE:

ON SINGLE SOLENOID

SOLENOID MODELS, CAN BE MOUNTED EITHER

(92.2)4

~

.42 (10.16)

END.

;, DOUBLE

AC SOLENOID,

D3W*C*,

D3W*D*

NOTE:

ON VALVES

WITH

SPRING

8 SPOOL,

CENTERED

A AND/OR

AND DETENTED

B OPERATORS ~1.06

1

REVERSE

SIDES.

MODELS

FLOW

PATHS

REMAIN

THE

SAME.

(26.9)

,.

.... ,;: -. ,-s. ,.-,

~

:C, .;, .-., ,, .... ::.. :,, ..,,.

(24.6) ,.

,.

9.38

r 6.4? 5.31,

r+ ~

(238.3)

CLEARANCE FOR

(163.6)

co,~ I=IEIJovaL

(134.9)

CLEARANCE FOR SOI_ENO,D Rd

4.69

(1 19.1)

‘i I

.. -& .-,.

I

.-. .— 1= I

I I>.. — ,~

L

-

-

( -.: ~ 1/2

NPSM1

ELECTRICAL

CONNECTION—BOTH

CONDUIT S1 DES

Hydraulic Valve Division Elyria, Ohio 44035 Motion&Control 183 L



EQUIVALENTS

FOR

INCH

DIMENSIONS

ARE SHOWN

IN (**)”

DC SOLENOIDS SINGLE

D C SOLENOID

D3W*B*,

D3W*E*,

SPRING

D3W* F*,

OFFSET

D3W*H*,

MODELS

D3W*K*,

D3W*M* ~

3.63

1-

(92.2)+

~.42

10.6)

1

+

R

I

NOTE:

ON SINGLE SOLENOID

1.

DOUBLE

D C SOLENOID D3w*D*

ON VALVES

8.27{210.1)=

SOLENOID MODELS, CAN BE MOUNTED EITHER

D3W*C*, NOTE:

WITH

SPRING

8 SPOOL,

CENTERED

A AND/OR

8 OPERATORS

r’ 1

(232.2)

REVERSE

~1

SIDES.

MODELS

FLOW

PATHS

REMAIN

THE SAME.

.06 (26.9)

I

CLEARANCE FOR COIL REMOVAL P

-’1

~---I

B

!L.1 L..—- : +’ +

184

AND DETENTED

‘2”08 ‘306’8)——————7

~ 9.14

‘

END.

-4 I

‘-—

-—

6.65 (168.9)

CLEARANCE FOR ~ SOLENOID REMOVAL

MANUAL

For additional information - call your local Parker Fluidpower Motion & Control Distributor.

OVERRIDE

4’



VALVE

EQUIVALENTS

WITH

CONDUIT

FOR INCH DIMENSIONS

ADAPTER

ARE SHOWN IN (**)”

BOX (VARIATtON

1)

1/2 NPSM ELECTRICAL CONDUIT CONNECTION (BOTH SIDES)

BE+ +

r-n--l MANAPLUG PLUG-IN (VARIATION VALVE WITH MANAPLUG PLUG-IN

49 A

6) AND/OR AND SIGNAL

LIGHTS

SIGNAL LIGHTS VISIBLE ON TOP AND ADJACENT SIDES

(VARIATION

56)

ti I

I

I IT-1

1 1

f-

—

~2.85 NOTE:

(72.3)4

MANAPLUG PLUG-IN POSITION . . . SINGLE SOLENOID MODELS – PLUG-IN IS ALWAYS OPPOSITE SOLENOID. DOUBLE SOLENOID MODELS – PLUG-IN IS ALWAYS ON “A” SOLENOID END.

DIN CONNECTOR - (HIRSCHMANN) AC SOLENOID -DC SOLENOID

~2.52

(64.0)

2.94 (74.6)

Hydraulic Valve Division Elyria, Ohio 44035

=

.. ,.

& Manual Operator

hformatbn

khlldion

Subplates

ACCESSORIES “MILLIMETER

EQUIVALENTS

FOR INCH DIMENSIONS

ARE SHOWN IN (*

●)”

SUBPLATES The bolt kit for mounting

SUBPLATE

valves to all subplates

B

A

is BK226.

Cor D

PORT LOCATION

SPD33

1.34 (34.0)

––

318 NPTF

BOTTOM

SPD34

1.34 (34.0)

––

1/2 NPTF

BOTTOM

SPD33A

1.34 (34.0)

.88 (22.4)

318 NPTF

SIDE

SPD34A

1.57 (38.9)

.88 (22.4)

1/2 NPTF

SIDE

SPD33C

1.57 (38.9)

.6S (22.4)

3/8 NPTF

t

SPD34C

1.57 (39.9)

.S6 (22.4)

1/2 NPTF

SPD34S

1.s3 (41 .4)

––

SPD34SA

1.63 (41.4)

i

.88 (22.4)

t

314-16

S.A.E.

BOTTOM

314-16

S.A.E.

SIDE A—

tP & T are on bottom; A & B are on side.

t~

3.125 (79.38)+

-

8

“A”

L

, r

C THR’D 4 PORTS

,

1

\ J

\

“$0 0+

w

.60 (15.2) ~

—

I I , ~: ‘i ) .405 (10.29)

\

.412( 10.46) “A” 4 HOLES

4.35 (1 10.5) —

WA,,

178(452,$2 ”72(67 t+l 1.56 (39.7)

--l

1 4 : m

UJ

(-9

\

7 -

F---

DTHR,D~ 4 PORTS

w-, wn+

.!l-za

]—

Oi ,

1.29 (32.8)

VIEW “A-A”

186

I 1 1

For additional information - call your local Parker Fluidpower Motion& Control Distributor.

J J

Series D3W & D3A & Manual Operator

hformahn

Inshhtion

Multi-station

Manifold

ACCESSORIES “MILLIMETER

EQUIVALENTS

MULTI-STATION

FOR INCH DIMENSIONS

ARE SHOWN IN (* “)”

MANIFOLD **

The bolt kit for mounting

valves to these manifolds

WY-T=-i

NFPA MOUNTING

is BK226.

PATTERN

‘TAN0AR”D05Typ’cAL

~

6.50

SP2D34A

●

SP3D34A

●

9.75 (247.65)

SP4D34A

●

13.00 (330.0)

SP5D34A

●

16.25 (412.75)

SP6D34A

●

19.50 (495.3)

(165.1)

SP*D34A has NPTF ports. For SAE ports specify SP*D34SA.

*

I—--+25-----I

r .. ,-.

(82.55) TYP

1

i

\

2.95 (74.93)

1.48 (37.6) L_

(~+

‘;

\_

.

(c

‘

I

1

t

7.45 (62.231

+’

/

/

T

I I

P’ ‘ “

T

I

~

(Z2~35) i“

2.57 (65,28)

\

1)2 NPT OR 3/4 -16

SAE (TYP.I

3/4 NPT OR 1.1/16 - 12 SAE, 2 PLACES, 60TI-I ENDS

** Not Recommended For use With D3 W Valves Thet Have Explosion %Oof Solenoids.

Hydraulic Vahre Division Elyria, Ohio 44035 MdkXl&@ltld

187


Ordering Information

Dkectfonal ControlValve

A?

8edo Mve

I

Symbol

D@

‘ 2

3

IICodel

Iyta

“

N%

10

1 T

PT

PT AB

AB T PT

PT

6

NRrile

v

Viion

K

15

16 PT

●

*j

B+

Y

E

ml PT

166

1

I

WI I

H

Highpressuretube (210 Bar) ExplosionProof- M.S.H.A.

P

Extendedmanualoverride

R

I Repairablemanualovenide

ExplosionProof- UL & CSA

# ExplosionProof- ooilsare 60 Hz at std. voltage. Dual ratingStd. not available.

I

1 I

,

Sgl. solenoid,2 position,springoffset. P to B and A to T in offsetpositiin.

WI%@

K

Sgl. solenoid,2 position.Springoffsetto center. A side. P to A and B to T when energized.

M

Sgl. solenoid,2 position,springoffset,energizedto center position.Spoolspacer on B side. P to B and A to T in springoffsetposition.

c

ConduitCavity

E

Explosionproof protectionclass see solenoidrnodifioetion

1’ P

PT

AB

Deeoription

Code

$lxn.v ..

H+

I Hireohmannwithatandardplug ]

s +W

Spade lug Hirschmannwithoutohm

a

& a

● NotAvailablawithCSA Valve Weight SingleSolenoid 3.9 kg (8.5 lbB.) DoubleSolenoid 4.5 kg (10 Ibs.)

.s@lateNote:

k PT

]

soft shift

AB

m

with 1,2,4, 10 and 11 spoolsonly

I

a

.-

Sgl. solenoid,2 position,springoffset to oenter.P to B and A to T when energized.

Lowwattage coil- “Y”only

s u#

AB

b

IS availabfe

DeeorfDtion

F

M#

Dbl. solenoid,2 position,detent.

+

Manaplugsgl. sol. 5 pin

I

DescrfrMon

[

I 630

** Valve is derated withthisoption. See catalogfortechnioaidata.

+ Not AvailablewithCSA

SgL solenoid,2 position.Springoffset,energized to oenter.Positionspoolspacer on a side. P to A and B to T in springoffeatposition.

F

Signallightswhanaplug — D, E, J, T, Y, Z only

Hz

250 VDC

Dbf.solenoid,3 position,springcentered.

I

56

I Code I

! 120/60 -110/50VAC

b

D+

I

24 VDC 160

I

240/60 – 220/50 VAC

Sgl. solenoid,2 position,springoffsat.P to A and B to T in offsetposition.

c

ConduitConnection

E I

1

100/50 VAC

T

I

4 I CSA Approval● *

=l==a ●Q ●R

ml

Deeorfption Standardvalve

1 I

6 spool have closedcrossover

I code]

I

Omit

6 VDC

+2

mm

DeeorlBtfon

I 12VDC

L

I 7

] Code I

1

I PT

14

~~

N

Deses

Note not tWfUirBd when ordering

AB

PT

K*J

Type

~7

Variations I

voltage Connection

Code

I Codel

F1

3cc~d

J1

12

5

T1

6dSl10fd

11

AB

4

6olarrdd

&

I

Symbol

PT

T

r

~

Cor%’und

1

Code

r T1P7

Sea “lnelallalion lntorma~ Olncltenel ConUol Veluea” sectionof thii catelogfor aubplate drawing and model numtmm.

Standard Bolt Kit BK226


Serii

D3

Electrical Kits

TechnicalInformation ACCESSORIES “MILLIMETER

EQUIVALENTS

FOR INCH

DIMENSIONS

ARE SHOWN

IN (**)”

?%2

#4—— GREEN

**

#3

#l

#G2ND,

cE====;:=lJ

GREEN ~ND.

=0

●

WIRING DIAGRAM (3-PIN MANAPLUG)

WIRING DIAGRAM (5-PIN MANAPLUGI

EEN (GNDJ IND EY

*

##2-J

#2

~#3

3-PIN SOCKET (ENO VIEW)

#3GRE 5-PIN SOCKET (ENO VIEW)

S1NGLE SOLENOID–3-Pin Manaplug (Standard) The black (#2) and white (#3) wires complete the circuit for the solenoid.

WIRING INSTRUCTIONS SINGLE SOLENOID – 5-Pin Manaplug (Variation 30). The white (#1 ) and black (#5) wires comdete the circuit for valves with solenoid “A”. The red [#Z) and orange (#4) wires complete the circuit for valves with solenoid “B”.

r

CONNECTOR ON PLUG-IN ONLY.

DOUBLE SOLENOID - 5-Pin Manaplug (Standard). The black (#5) and white (#l ) wires complete the circuit for solenoid “B. The orange (#4) and red {#2) complete the circuit for solenoid “A’.

D3VVPilotShown

y7:;)— 1“ SOL. B

IY

loaQ‘:’” P (GREEN)

D3W SHOWN


Electrical Kits

Ordering Information ACCESSORIES ELECTRICAL

LIGHTS – ELECTRICAL

PLUG-IN – ELECTRICAL

CORDS r

—1

I*

‘Td

~ PLUG-IN

ELECTRICAL

r

I I

I

I

I

DESIGN SERIES *NOTE: WHEN

NOT REQ’D. ORDERING.

I

7

& ELECTRICAL

CORDS

.—.

J

I

I

I*

‘T”

DESIGN SERIES ELECTRICAL

CORD

*

NOTE: NOT REQ’D. WHEN ORDERING.

i

3 CONDUCTOR

OMIT

INDICATOR

(STD.)

LIGHTS

I

ELECTRICAL

I

LIGHT

I

VALVE

LI

r— I*

1

‘-TJ

NOT REQ’D. ORDERING.

MODEL

D3W (PILOT VALVE) k&s

190

I

DESIGN-SERIES *NOTE: WHEN

I 3

i CORO LENGTH

5 CONDUCTOR

5

CODE

NO.

NO. OF CONDUCTORS

NO.


I

Directional Control Valves Series D3DW

Technical Information D3DW Series Pressure Drop vs. Flow The chart to the right provides the flow vs. pressure drop curve references for D3DW Series valves by spool type.

D3DWPressureDropReferenceChart CurveChart Shifted CenterCondition P-AI P-B/ B-TI A-T (p-n](B-A](A-B](P-A)I(P-B)I(A-q (B-T) –1–l-l-l-l-l-. 6161313

spool No. 1

Examc)le: Find the pressure drop at 20 GPM or a D3DW with a number 1 spool. Using the top chart, locate the numeral 1 in the spool number column. To the right of the numeral 1, locate the numeral 6 in the P-A column, and the numeral 3

in the B-T column. Using the bottom graph, locate curve 6; the pressure drop P-A is 65 PSI at 20 GPM. Then using curve 3, the

11

pressure drop B-T at 10 GPM is 15 PSI. Total pressure drop through the valve is then 65 + 15 = 80 PSI. Note Pressure drops should be checked for all flow paths, especially when using non-symmetrical spools (spools 3,5,7,14, 15, 16, ) and unbalanced actuators.

6

6

1

1

-

-

–

-

-

–

-

1

7

–

-

-

-

-

-

14

6

6

3

15

6

6

1

3

–

–

-

-

–

-

4

16

6

6

3

3

–

-

-

–

5

-

-

20

6

6

2

2

-

–

-

–

–

–

-

30

6

6

1

1

-

-

-

–

-

-

-

Pressure Drop Chart Psl

BAR - 15

200

7

6

150

5

-10

4 SI :

3

100 2

i!

o.

1

-5

50

GPM

5

i IRvf

15

10

I

I

20

I

I

40

20

I

25 I

I

I

80

60

30 I

I

100

*

I

120

Flow

Curves were generated using 100 SSU hydraulic oil. For any other viscosity, pressure drop will change per chart.

192

VISCOSITV Viscosity (SSU) 70

of AP (ADDrOX.)

CORRECTION

FACTOR

75

150

I 200

250 ] 300

350

400

93

111

I 119

126 I 132

137

141


~.

Directional Control Valves Series D3DW

Dimensions Hirschmann Connector, A.C. Solenoid Double

Inch equivalents for millimeter dimensions are shown in ~)

@~ u

THIRO.AM3LE PROJECTION

I

F---l

,.

I

I

I

l+ L,oo’&l (2.76)

Hirschmann Connector, A.C. Solenoid Single

E2zl-

1

[

108.8 (4.20)

/

F

83.0 (3.27)

G =

36.0 (1 .42)

c

i

> 123.8 (4.87)

46.9 –(l.93)— 184.3 (7.26)

35.0 ‘(1.36~

46.9 — (1 .93)– 60.5 ‘(2.38)—

70.0 ‘(2.76)

Hirschmann Connector, D.C. Solenoid Double

I I

160.1 (6.30)

‘(l

48.9 48.9 .92)— — (1 .92)320.2 (12.61)

i

I-&o.).)_l

Hydraulic Valve Division Elyria, Ohio 44035 ~m&ml

193

. k

Directional Control Valves Ordering Information

Direoiionel

Be&c

Control Valve

Valve

Series D3DW

Basic Valve

Actuator

s&l

St

S&l

!

Component

Variations

Solenoid

Connection

la

Wetarmature Solenoid

NFPA D05 CETOP 5 DIN NG 10

So~noid Voltage

pll~ 5 Chamber

Body ,.

Design Series Note notrequired when ordering

Code

Type

N

Nitrile

Code

Deeoription

v

Viton

Omit

Standard

I

5

Signal lights

t Code

J

I I

~

llXIBIOll I

II

Deeoription

I 24 VDC

I

++=4

IIXIHTII

II

I

I

Code

I

Description I

,4

EElml

I

14

IxIEm

P

Hifschmann with standard plug

w

Hirechmann

without plug

Deeoription B+

symbol

Sgl. solenoid, 2 position, spring offset, P to A and B to T in offeet position.

%x.fIJ

PT

c

,.W

Dbl. solenoid, 3 position, spring centered.

-

I

PT

b

8’& 20 spool have closed crossover ●* 9 & 30 spool have open crossover

D+

Dbl. solenoid, 2 position, detent.

E

S@. solenoid, 2 position, spring offset to center, P to B and A to T when energized.

●

I

H+

I

K

&

I Sgl. solenoid, 2 position, Spring oifeet to center. Aside. P to A and B to T when energized.

$?@ PT ,. @

with 20 and 30 spools

only.

Valve.Weight

194

SingleAC Solenoid

4.3 kg (9.5 tbs.)

Double AA Solenoid

5.0 kg (1 1.0 Ibs.)

Single DC Solenoid

5.3 kg (1 1.6 tbs.)

Double DC Solenoid

7,3 kg (16.0 tbs.)

Q This condition vanes w“th

spool code


PT

‘

1 ““

PT + is available

a

T1P

Sgl. solenoid, 2 position, spring offset. P to B and A to T in offset position. !

AB

Series D3 Mechanically Operated Valves, Directional Control

Technical Information ENGINEERING PERFORMANCE DATA D3*

SERIES

PRESSURE

DROP CHART

D3* PressureDrop Curve Reference Chart

The following chart provides the flow vs. pressure drop curve reference for the D3* Series valve by spool type.

spool Code

Curve Number P-A

1

P–B

Curves were generated using

100 SSU hydraulic oil. For any other viscosity pressure drop will change as per chart.

1

3

1

1

–

3

3

-

3

3

5

3

2

4

5

3

2

4

4

-

-

-

4

4

3

3

4

4

4

5

3

4

6

3

3

7

4

3

8

4

10 11

196

FLOW

VISCOSITY CORRECTION Viscositv (SSU) Percentageof A P (Approx.)

B–T

4

3

FLOW VS.

!

4

3

L!

PRESSURE DROP

A–T

2

3

valve would be obtained on curve number 4.

1

2

2

Using the D3* chart locate the numeral 8 in the Spool Code column. To the right of the numeral 8, locate the numeral 4 in the P-B column. A pressure drop ( AP) from P to B using a D3*

P–T

3

1

4

Example: Find the pressure drop from P to B using a D3* (8 spool) Series valve.

!

3

4

75

FACTOR 150 200 250 300 350 400

93

111 119 126 132 137 141


2


TechnicalInformation

:

DIMENSIONS “MILLIMETER

EQUIVALENTS

FOR INCH DIMENSIONS

CAM OPERATOR MODELS-D3C*B,


D3C*H D3C SHOWN – BEARING MOUNTED 90° TO VALVE MOUNTING FACE

,,;:,~-q!)q

J---e

I

I

,

2.94 (74.68)

I

2;4

—..—

—.

-1. (3~27)

i

d

D3D SHOWN – BEARING MOUNTED PARALLEL TO VALVE \ MOUNTING FACE

KNOB ACTUATOR

“3’(7’’25’MAxTRAv .

MODELS–D3K**B,

D3K**C,

D3K**D,

D3K**H,

D3K**N 1/2 NSPM ELECTRICAL CONNECTION – BOTH

CONDUIT S1 DES

I

2.94 (74.68)

,.

1 (6:% )

)

J

L

I

I

I

1--1

II

‘

1.38 (35)

1------

CAM LEVER ACTUATOR

MODELS–D3M**B,

—--J&---—l

D3M**H

.5

(1

ML,.G 1/4 -20

TYP.

UN 6

1)

R

;j ; .-!.

‘


m“” Motion&control



LEVER

EQUIVALENTS

ACTUATOR

FOR INCH DIMENSIONS

MODELS–D3L**B,

ARE SHOWN IN (**)”’

D3L**C,

D3L**D,

D3L**H,

D3L**N

.980 MAX. TRAVEL (24.9) .-

( T

T

.. ~..

1/2 NPS ELECTRICAL CONDUIT CONNECTION (THIS SIDE ONLY)

.27

“~’~$J’-

(

r -.

L 2.94 (74.6)

-

2.41 (61 .2) L-

2 ‘

-

1.00 (25.4)

+(~4i---&%J-J-’

198

1.380 (35.1)


I

KNOB



:. ~

Subplate Note: See “installation Information, Directional Control Valves” section of this catalog for subplate drawing and model numbers.

_L 1 ITI DIRECTIONAL CONTROL

OPERATOR TYPE &

VAiVE SIZE

ST .E

SP(

rloN

DEdlGN

,

SERIES

I * NOTE:

NOT REO’D. WHEN ORDERING

‘*LOcAT’ON

E

N

Nitrile

I

J!!M-1

v

r

Omil I

AE

1 200 —

2 4

@@J m

PT A

STYLE

1

B*

TWO POSITION, SPRING OFFSET pbA and BET IN OFFSET POSITION.

D*

TWO POSITION,

:@

DETENT

-

6

AB

w

8 10 11

c —

IIIRIXl

H*

U3!$zJ

Code

K&xl

POSITK)N,

TWO POSITION, P-g and A-T

SPRING OFFSET IN OFFSET POSITION

condition

variaawith

. .

Operator Location (A or B Port End) For Valve Style

BIC

D

H

N

–

B

–

–

c

Cam (90° to Mounting Surface)

D

Cam (Parallel to Mounting

A

–

–

B

L

Lever (Standard)

B

B

B

B

B

LB

Lever (Alternate)

A

A

A

A

A

K

Knob (Standard)

B

B

B

B

B

KB

Knob (Alternate)

A

A

A

A

A

T

Threaded Rod (Standard)

B

B

B

B

B

D3C****

TB

Threaded Rod (Alternate)

A

A

A

A

A

D3D****

M

Cam Lever (Standard)

B

–

–

A

–

ML

Cam Lever (Alternate)

B

–

–

A

–

D3L**** D3K**** D3T****

Cam Lever (Alternate)

B

–

–

A

–

D3M****

MR

&

spool cod.

Al–

Surface)

tll::lXL .-

SPRING CENTERED

●I, 2, 4 or 11 spool only.

I

Operator Type

THREE

N

❑ This

rl

1.

PT

UNIT

WEIGHT:

VALVE

‘

WEIGHT ‘.

8.0 .LBS. (3.62 Kg) 8.0 LBS. (3.62 Kg) “11.0 LBS. (4.98 Kg) 8.5 LBS. (3.85 Kg) 8.5 LBS. (3.85 Kg) 11.0 LBS. (4.98

Kg)

Hydraulic Valve Division Elyria, Ohio 44035 Motion&Contml

199 L.

Series D3A Air Operated Valves, Directional Control

Technical Information ENGINEERING PERFORMANCE DATA

..

D3A SERIES PRESSURE DROP CHART The following chart provides the flow vs. pressure drop curve reference for the D3A Series valve by spool type.

D3A PressureDrop Curve Reference Chart I

Curve Number

spool Code

P–B

P–A

P–T

Example: 4

1

Find the pressure drop from P to B using a D3A8 (8 spool) Series valve. Using the D3A chart locate the numeral 8 in the Spool Code column. To the right of the numeral 8, locate the numeral 4 in the P— B column. A pressure drop ( A P) from P to B using a D3A8 valve would be obtained on curve number 4.

—

4

2

3

3

4

4

4

6

3

3

8

4

4

11

4

4

2

5 —

A–T

B–T

3

3

2

2

1

1

3

3

3

2

3

3“

5

:..

120 ~ 100

2 a clan U K 3 ~ u .

60

40

20

GPM I.lTER/MIN.

4

8

12

16

20

24

28

32

36

40

44

48

52

56

60

64

68

72

76

F LOW

PRESSURE DROP

Curves were generated using 100 SSU hydraulic oil. For any other viscosity pressure drop will changeas per chart.

VS.

FLOW

VISCOSITY CORRECTION Viscosity (SSU) Percentageof /3P (Approx.)

FACTOR

75

150 200 250 300 350 400

93

111 119 126 132 137 141

Hydraulic Valve Division Elyria, Ohio 44035 Motion&Control

201

,



EQUIVALENTS

FOR INCH DIMENSIONS


AIR OPERATOR D3A SERI ES S1NG LE OPERATOR MODELS- D3A*B, D3A*H

,27 (6i9)

—:%1 NPTF

t

1

I

SINGLE ACTUATOR

I

MODEL

D3A SERIES DOUBLE OPERATOR MODELS- D3A*C, D3A*D

1/2 NPSM ELECTRICAL CONDUIT CONNECTION – BOTH S1DES

P’%l/

.27 (6:9)

l----f%:\—,.

”.,,

t 1/8-27

NPTF t

J

# , ——

2.41 (61 .2)

I

s .

“@/

2.94 (74.7) —

—

+ 1.31 (33.3)

1-

l_._l_

~

~;;$~ DOUBLE ACTUATOR

202

e’

MODEL


.@ (

J@ ~

-



a

DIRECTIONAL CONTROL VALVE

BASIC VALVE

ACTU

-

TO R

SPC )L

STYLE

I

SEAL COMPOUND

DESIGN SERIES

J

I

ATTACHMENTS OR IVONS

I

●

NOTE: NOT REQD. WHEN ORDERING

CE A

OPE

r

I

OMIT

1

F

CODE

SYMBOL B*

1

1

c

2

D*

4

H*

6

I

SINGLE OPERATOR TWO POSITION, SPRING OFFSET. PEA and B-T IN OFFSET POSITION.

m

PT

DOUBLE OPERATOR THREE POSITION, SPRING CENTERED

mIX# .-

DOUBLE OPERATOR TWO POSITION. DETENT

m

SINGLE OPERATOR, TWO POSITION SPRING OFFSET. PFB and A*T IN OFFSET POSITION.

E

., m

PT

-

8

El

*Available with 1, 2, 4, 11 spools only. ~This

condition variaa with spool code

11

Subplate Note: See “installation Information, Directional Control Valves” sectionof this catalog for subplatedrawingand model numbers.

UNIT WEIGHT: Single Solenoid 8.5 Ibs. (3.9 kg.) Double Solenoid 10 Ibs. (4.5 kg.)


m Md”on &Contml

,03

Series D3 Subplates and Manifolds

Ordering Information ACCESSORIES SUBPLATES AND MANIFOLDS Bolt kit for mounting subplate is BK226.

valves to

w~~ SUBPLATE

NUMBER

VALVE MODEL

PORT

THREAD

PO-RT

SIZE

TYPE

LOCATION

STA%ONS

* NOTE: NOT REQD. WHEN ORDERING.

ml

E Omit

DESIGN SERIES

Omit

Pipe

s

Straight Thread

Subplate

2 3

4

5 \

6

Ba E Omit

MultiStation Manifolds

3 4

*6

3/8

A**

1/2

c

3/4

●

●

Bottom Side

+ Combo

●Not available w1314” ports

Available on SPD31 only

D3

D3W, D3A & Manuals Oper.

D31

D31 VW D3P

AVAILABLE

SUBPLATES &

MAN 1FOLDS UNIT WEIGHTS: SPD33 SPD33A SPD33C SPD34 SPD34A SPD34C SPD314 SPD316 SP2D34A SP3D34A SP4D34A SP5D34A SP6D34A

204


5 LBS. 5 LBS. 5 LBS. 5 LBS. 5 LBS. 5 LBS. 5 LBS. 5 LBS. 7.5 LBS. 11.5 LBS. 15.0 LBS. 19.0 LBS. 23.0 LBS.

Series D3 Ordering Information

Bolt Kits

ACCESSORIES BOLT KITS

K& No.

Used On

BK29

D3 + (2 MANAPAKS = 3.75”)

Bolt Spec. *

Bolt Torque

1/4-20 X 6“

12 Ft. Lbs.

BK30

D3 + (3 MANAPAKS

1/4-20 X 7-3/4”

12 Ft. Lbs.

BK31

D3 + (1 MANAPAK = 1.75”)

1/4-20 X 4“

12 Ft. Lbs.

BK32

D3 + (2 MANAPAKS = 3.50”)

1/4-20 X 5-3/4”

12 Ft. Lbs.

BK33

D3 + (3 MANAPAKS = 5.25”)

1/4-20 X 7-1 /2”

12 Ft. Lbs.

BK61

D3 + (1 MANAPAK = 2.00”)

1/4-20 X 4-114”

12 Ft. Lbs.

BK62

D3 + (2 MANAPAKS = 4.00”)

1/4-20 X 6-1 /4”

12 Ft. Lbs.

BK63

D3 + (3 MANAPAKS = 6.00”)

114-20 X 8-1 /4”

12 Ft. Lbs.

BK80

D3W w/MANAPLUG

1/4-20 X 2-1 /4”

12 Ft. Lbs.

BK81

D3W w/MANAPLUG

+ (1 MANAPAK = 1.75”)

1/4-20 X 4“

12 Ft. Lbs.

BK82

D3W w/MANAPLUG

+ (2 MANAPAKS = 3.50”)

1/4-20 X 5-3/4”

12 Ft. Lbs.

BK83

D3W w/MANAPLUG

+ (3 MANAPAKS = 5.25”)

1/4-20 X 7-1 /2”

12 Ft. Lbs.

BK91

D3W w/MANAPLUG

+ (1 MANAPAK = 2.00”)

1/4-20 X 4-1 /4”

12 Ft. Lbs.

BK92

D3W w/MANAPLUG

+ (2 MANAPAKS = 3.75”)

1/4-20 X 6“

12 Ft. Lbs.

BK93

D3W w/MANAPLUG

+ (3 MANAPAKS = 5.50”)

1/4-20 X 7-3/4”

12 Ft. Lbs.

BK94

D3W w/MANAPLUG

+ (2 MANAPAKS = 4.00”)

1/4-20 X 6-1 /4”

12 Ft. Lbs.

BK95

D3W w/MANAPLUG

+ (3 MANAPAKS = 6.00”)

1/4-20 X 8-1 /4”

12 Ft. Lbs.

+ (3 MANAPAKS = 5.75”)

= 5.50”)

BK96

D3W w/MANAPLUG

1/4-20 X 8“

12 Ft. Lbs.

BK97

D3W + (3 MANAPAKS = 5.75”)

1/4-20 X 8“

12 Ft. Lbs.

tBK226

D3

1/4-20 x 2-1 /4”

12 Ft. Lbs.

*Use

SAE Grade 8 or Better

tSupplied

With D3P and D31 VW Valves

Hydraulic Valve Division Elyria, Ohio 44035 Moth & chntd

205