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Air Line Products
 Citation Series - (02) (G 1/4 , G 3/8 , G 1/2 , G 3/4 )
 11-4SN
 11-4SNR
   
FEATURES
  • Shavo's Filter / Regulator combination unit offers extremely precise control
  • Unique valve design and large ratio of diaphragm to valve area affords highly sensitive performance
  • Specially designed to meet instrumentation requirements
  • Metal bowl on combination unit resists corrosive and chemical atmosphere
  • Also available as Pressure Regulator only
a
MODEL 11-4SN

Parameters

Specifications

Pipe Threads
Rc 1/4, 1/2 Taper (F)
 - Standard
BSP / NPT - Optional

Body Material

Al. Alloy die-cast

Filter Element Size

5, 25, 50 micron.

Filter Element Material
Plastic (Polycarbonate)
 - Standard
Sintered Bronze - Optional

Filter Bowl Material
Al. Alloy Metal
- Standard

Maximum Inlet Pressure

17.5 kg/cm² (250 psig)

Maximum Operating Temperature (ambient)

80ºC (175º F)

Recommended flow
(at an inlet pressure of 7 kg/cm²)

0 to 2.85 dm3/sec (0 to 6 cfm)

Drain
Manual
 - Standard

Regulator Type
Relieving
 - Standard
Non - Relieving - Optional

Pressure Adjustment
Hand wheel
 - Standard

Regulated secondary outlet pressure (spring range) and recommended Pressure gauge ranges available (in kg/cm².)

 

  Spring Range

   Gauge Range

1

     0.07 to 0.70

     0  to  1.0

2

     0.21 to 2.10

     0  to  2.5

3

     0.35 to 3.50

     0  to  4.0

4

     0.50 to 5.00

     0  to  7.0

5      0.70 to 7.00      0 to 10.0

Gauge size

52 mm OD

Gauge Port size

Rc 1/4

Gauge connection

Back

Mounting Bracket

Optional

Panel mounting

Possible - Optional
 
 
Size
Flow (dm3/sec)
Element(um) Drain Bowl Opration
Model
1/4" NPT 2.85 dm3/sec 5 Manual Metal 0.70 -7.0 114SN-200M-M1KA-EN
114SN-200M-MIEA-EN
114SN-200M-M1CA-EN
 

OPTION SELECTOR

 
Sample Model Number
1 1
-
4 S N
-
2 0 0 M
-
M 2 K A
-
E N
   
Position
1 2
-
3 4 5
-
6 7 8 9
-
10 11 12 13
-
14 15
   
1 2 3 4 5
 
Instrument Filter/Regulator with S.S. Trim
   
6
Port Size
2 = 1/4"
4 = 1/2"
 
7 8
Options
  Relieving Non Relieving
Standard Panel Mounting Type Standard Panel Mounting Type
Knob Slotted Screw Knob Slotted Screw Knob Slotted Type Knob Slotted Screw
No Gauge 00 50 20 70 10 60 30 80
With Gauge 01 51 21 71 11 61 31 81
 
9
Bowl

M = Metallic (70cc)
T = Transparent P.C. (125cc)
L = Long Metallic (125 cc)
 
10
Drain
M = Manual Drain
A = Automatic Drain (Available with 125 cc bowl only)
 
11
Filter Element
Plastic Element
1 = 5 Micron
2 = 25 Micron
3 = 50 Micron
Sint. Bronze
 6= 5 Micron
7 = 25 Micron
8 = 50 Micron
Stainless Steel
5 = 5 Micron

 
12
Secondary Pressure
Range
A = 0.07 to 0.70 kg / sq.cm
C = 0.21 to 2.10 kg / sq.cm
E = 0.35 to 3.50 kg / sq.cm
F = 0.50 to 5.00 kg / sq.cm
K = 0.70 to 7.00 kg / sq.cm
 
13
Port Thread
  Main Ports Gauge Ports
A NPT BSPT
B BSPT BSPT
G BSP BSPT
N NPT NPT
J PT JAPAN PT JAPAN
 
14
Elastomer Material
N = Nitrile
E = EPDM
V = Viton
 
15
Mounting
N = No Mounting Bracket
B = Standard Mounting Bracket
P = 2" Pipe Mounting Bracket
S = Customer's spl. Mounting Bracket
   
 
 
 
 
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