Directional Control Valves
Valve Subplates
NFPA D03 Contains all plumbing connections for “P”, “T”, “A” and “B” connections. Simplifies “at the fixture” valve mounting for 1, 2 or 4 valve plumbing. Makes valve changes simple, just remove four cap screws to change valves. All VektorFlo ® valves fit the DO3 pattern except panel mount model.
#10-24 Tap X .50 Deep (X4)
Auxiliary "A" Port (With SAE 4 Plug) Drilled & C'bored for #10 SHCS (X4)
.160 .25 Locating Hole
"A" Port SAE 4
1.296
.44
Pressure Port SAE 6
.25
.360
P
2.00
B
A
1.375
1.00
1.000
T
.315
.25
1.750
D03 MOUNTING PATTERN PER NFPA/T3.5.1M R1-1984 ANSI/B93.7M-1986
Tank Port SAE 6
.88
.44
.88
1.75
Auxiliary "B" Port (With SAE 4 Plug)
.320
"B" Port SAE 4
3.375
ILS709400 REV E
4.00
Subplate Model No. 70-9411-00
For use with the following valves: 2-Position 3-Port Valve Manual, Model No. 71-1422-02 2-Position 3-Port Valves Solenoid Model Nos. 71-1122-54, 71-1122-13, 71-1150-03, 71-1150-05 3-Position 4-Port Valves Manual Model Nos. 71-1472-00, 71-1474-00 3-Position 4-Port Valves Solenoid Model Nos. 71-1235-21, 71-1235-22, 71-1235-40, 71-1235-41
D03 Valve Mounting Surface
.61
2.13 Each D03 Mounting Surface
.96
SAE 4 A & B Ports SAE 6 Return Port
2X 1.72 2X .86
1.22
2.13 Each Set of Ports
3.50
N-4
3.38
1.82
3.00
5X 1.50
.59
2X 2.38 2X 3.00
A
SAE 6 Pressure Port
B
SAE 4 Port(Gauge)
2X .56
ILS709401 REV G
These subplates are used with the following valves: 2-Position 3-Port Manual Valve Model No.: 71-1422-04 2-Position 3-Port Solenoid Valves Model No.: 71-1122-54, 71-1122-13, 71-1150-03, 71-1150-05 3-Position 4-Port Manual Valves Model No.: 71-1472-02, 71-1474-02 3-Position 4-Port Solenoid Valves Model No.: 71-1235-21, 71-1235-22, 71-1235-40, 71-1235-41
Model No.
Description A B 70-9411-03 Two Valve Manifold 4.57 5.95 70-9411-05 Four Valve Manifold 8.83 10.21
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