A = NPT
B = ISO Rc Taper(=BSPT)
G = ISO Parellel(=BSP)
J = Japanese Pt
7
Drain
M = Manual
A = Automatic
S = Semi A.D.
8
Filter Element
1 = 05 M Porous Plastic
2 = 25 M Porous Plastic
3 = 50 M Porous Plastic
6 = 05 M Sintered Bronze
7 = 25 M Sintered Bronze
8 = 50 M Sintered Bronze
9
Bowl
P = P.C. Bowl with Guard
D = Metal Bowl with Sight Glass
10
Lubricator Bowl
P = P.C. Bowl with Guard (Bottom Closed)
D = Metal Bowl with Sight Glass (Bottom Closed)
11
Mounting & Accessories
N = No Mounting Bracket
B = With Wall Mtg. Bracket Fitted
OPTION SELECTOR - F/R+ L
Sample Model Number
M
6
0
B
-
4
G
-
M
2
P
-
R
G
M
-
P
N
Position
1
2
3
4
-
5
6
-
7
8
9
-
10
11
12
-
13
14
1
Set Options
M = Knob Type with Shut-Off Valve
T = Knob Type with Shut-Off Valve
N = 'T' Handle Type without Shut-Off Valve
R = 'T' Handle Type with Shut-Off Valve
L = Knob Type With Lock-Out Shut-Off Valve
K = ‘T’ Handle Type With Lock-Out Shut-Off Valve
1 = 05 M Porous Plastic
2 = 25 M Porous Plastic
3 = 50 M Porous Plastic
6 = 05 M Sintered Bronze
7 = 25 M Sintered Bronze
8 = 50 M Sintered Bronze
9
Bowl
P = P.C. Bowl with Guard
D = Metal Bowl with Sight Glass
10
Relief
R = Relieving
N = Non - Reliving
11
Gauge
N = No. PR. Gauge
G = With Pr. Gauge
12
Sec. Pr. Range
C = 0.21 to 2.1 kg/sq.cm
E = 0.35 to 3.5 kg/sq.cm
L = 0.87 to 8.75 kg/sq.cm
M =1.00 to 10.00 kg/sq.cm
S =1.75 to 17.50 kg/cm²
(Only with 'T' Handle & Metal Bowl)
13
Lubricator Bowl
P = P.C. Bowl with Guard (Bottom Closed)
D = Metal Bowl with Sight Glass (Bottom Closed)
14
Mounting & Accessories
N = No Mounting Bracket Regd
B = Wall Mtg. Bracket (2 Nos) Fitted
OPTION SELECTOR - F+R+ L
Sample Model Number
M
6
O
B
-
4
G
-
M
2
P
-
R
G
M
-
P
N
Position
1
2
3
4
-
5
6
-
7
8
9
-
10
11
12
-
13
14
1
Set Options
M = Knob Type without Shut-Off Valve
T = Knob Type with Shut-Off Valve
N = 'T' Handle Type without Shut-Off Valve
R = 'T' Handle Type with Shut-Off Valve
2
3
Series
60 ="Vayu" - 1/2 Basic
4
Set Options
H = Filter Regr + Microfog Lubricator
J = Filter + Regr + Oil Fog Lubricator
K = Filter + Port. Block + Regr + MF Lubricator
L = Filter + Port. Block + Regr + Of Lubricator
5
Size
2= 1/4"
3= 3/8"
4= 1/2"
6=3/4"
6
Port Thread
Main Port
Gauge Port
A
NPT
BSPT
B
BSPT
BSPT
G
BSP
BSPT
N
NPT
NPT
J
Japanese PT
7
Drain
M =Manual
A
=Automatic
S = Semi A. D.
8
Filter Element
1 = 05 M Porous Plastic
2 = 25 M Porous Plastic
3 = 50 M Porous Plastic
6 = 05 M Sintered Bronze
7 = 25 M Sintered Bronze
8 = 50 M Sintered Bronze
9
Bowl
P = P.C. Bowl with Guard
D = Metal Bowl with Sight Glass
10
Relief
R = Relieving
N = Non - Reliving
11
Gauge
N = No. PR. Gauge
G = With Pr. Gauge
12
Sec. Pr. Range
C = 0.21 to 2.1 kg/sq.cm
E = 0.35 to 3.5 kg/sq.cm
L = 0.87 to 8.75 kg/sq.cm
M = 1.00 to 10.00 kg/sq.cm
S = 1.75 to 17.50 kg/sq.cm
(Only with 'T' Handle & Metal Bowl)
13
Lubricator Bowl
P = P.C. Bowl with Guard (Bottom Closed)
D = Metal Bowl with Sight Glass (Bottom Closed)
14
Mounting & Accessories
N = No Mounting Bracket Regd
B = Wall Mtg. Bracket (2 Nos) Fitted