ROSS Valve

ROSS CONTROS are manufacture the pneumatic Crossflow Double valves, Proportional Valves, Solenoid Valves, W74 Poppet Valves, W70 Spool & Sleeve Valves, Controls system and safety products to variety of industries.

ROSS SERPAR Crossflow Double Valve Size 4


ROSS Valve
VALVE MODEL NUMBERS and MODEL SPECIFIC INFORMATION

port Size Monitor Reset Model Numbers Avg. Response Constants Weight lbs (kg)
Right Inlet Left Inlet M F
1 to 2 2 to 3
3/8 Manual Remote 3573D3191 3573D3192 3573D3195 3573D3196 15 0.70 0.40 8.1 (3.7)
1/2 Manual Remote 3573D4211 3573D4212 3573D4215 3573D4216 15 0.65 0.35
3/4 Manual Remote 3573D5211 3573D5212 3573D5215 3573D5216 15 0.65 0.35
VALVE MODELS WITHOUT PIPING FLANGES (For replacement purposes)
All Manual Remote 3573D4241 3573D4242 3573D4245 3573D4246 See corresponding size above 7.5 (3.4)

ROSS SERPAR Crossflow Double Valve Size 8, 12, 30


ROSS SERPAR
VALVE MODEL NUMBERS and MODEL SPECIFIC INFORMATION

Nominal Size Port Size Model Numbers Avg. Response Constants Weight lbs (kg)
With Overrides Without Overrides M F
1 to 2 2 to 3
8 1/2
3/4
1
3573A4142
3573A5142
3573A6142
3573A4162
3573A5162
3573A6172
15 0.70
0.65
0.65
0.30
0.23
0.23
15.0 (6.8)
12 3/4
1
1-1/4
3573A5152
3573A6162
3573A7162
3573A5172
3573A6182
3573A7182
20 0.33
0.28
0.28
0.21
0.21
0.21
19.0 (8.6)
30 1-1/4
1-1/2
3573A7152
3573A8162
3573A7172
3573A8182
25 0.19
0.18
0.07
0.07
37.5 (17.0)
VALVE MODELS WITHOUT PIPING FLANGES (For replacement purposes)
8
12
30
All
All
All
3573A4202
3573A5202
3573A7202
3573A4222
3573A5222
3573A7222
See corresponding size above 13.8 (6.3)
17.5 (8.0)
36.0 (16.4)

ROSS SERPAR Crossflow Double Valve Size 8, 12, 30

ROSS SERPAR
VALVE MODEL NUMBERS and MODEL SPECIFIC INFORMATION

Nominal Size Port Size Model Numbers Avg. Response Constants Weight lbs (kg)
With Overrides Without Overrides M F
1 to 2 2 to 3
8 1/2
3/4
1
3573A4141
3573A5141
3573A6151
3573A4161
3573A5161
3573A6171
15 0.70
0.65
0.65
0.30
0.23
0.23
11.5 (5.2)
12 3/4
1
1-1/4
3573A5151
3573A6161
3573A7161
3573A5171
3573A6181
3573A7181
20 0.33
0.28
0.28
0.21
0.21
0.21
15.5 (7.0)
30 1-1/4
1-1/2
3573A7151
3573A8161
3573A7171
3573A8181
25 0.19
0.18
0.07
0.07
35.0 (16.0)
VALVE MODELS WITHOUT PIPING FLANGES (For replacement purposes)
8
12
30
All
All
All
3573A4201
3573A5201
3573A7201
3573A4221
3573A5221
3573A7221
See corresponding size above 10.3 (4.7)
14.0 (6.4)
33.5 (15.2)

ROSS SERPAR Crossflow Double Valve Size 1, 2

Crossflow Size 1
Crossflow Size 1
Crossflow Size 2
Crossflow Size 2

Valve Size Model Numbers Pressure Switches Pressure Switche Provision Port Sized Avg. Response Constants Weight lbs (kg)
1 & 2 3 M F
1 to 2 2 to 3
1 3573B2632
3573B2640
3573B2642
3573B2644
3573B2645
None
None
Two
Two
None
Yes
No
Yes
Yes
Yes
1/4
1/4
1/4
3/8
3/8
1/4
3/8
1/4
3/8
3/8
28
24
28
25
25
4.6
4.4
4.6
3.1
3.1
3.4
3.1
3.4
2.8
2.8
2.1 (.95)
2.1 (.95)
2.5 (1.14)
2.9 (1.32)
2.5 (1.14)
2 3573B4620
3573B4632
3573B4640
3573B4642
3573B4643
3573B4644
3573B4645
3573B4652
None
None
None
Two
None
Two
None
None
No
Yes
No
Yes
No
Yes
Yes
Yes
1/2
1/2
1/2
1/2
3/4
3/4
3/4
1/2
1/2
1/2
3/4
1/2
3/4
3/4
3/4
3/4
3/4
30
30
25
30
25
25
25
25
1.2
1.2
1.1
1.2
1.1
1.1
1.1
1.1
1.0
1.0
0.9
1.0
0.9
0.9
0.9
0.9
4.3 (1.95)
4.3 (1.95)
4.3 (1.95)
4.8 (2.18)
4.7 (2.13)
5.2 (2.36)
4.7 (2.13)
4.3 (1.95)