SUCTION DIFFUSER

 

 

TECHNICAL DATA MODEL:

  • SD – CI & Model :SD – FA 
  • Cast Iron ( ASTM A 126, Class B) CL 125
  • Fabricated Cast Steel (CS TO IS 3589/2062) CL   150,300

 

 

PARTS LIST  

  
ITEM
   
DESCRIPTION
          
MATERIAL
1
    Body
Cast Iron / ASTM-216WCB/CS to IS 3589
2
    Screen
Stainless Steel(304)
3
    Mesh
Stainless Steel(304)
4
    Cover
Cast Iron /CS to IS 2062
5
    O-Ring
Neoperene
6
    Hex Head Bolt
Steel
7
    Plug
Carbon Steel
8
    Stub
Cast Iron / Carbon Steel

 

SIZE
A
B
C
D
E
F
G
InletxOutlet
Blow down Connection

Pipe Support

I.D

2x1-1/2
10
4-1/2
4-1/2
7
6
3/4
1.02
2x2
10
4-1/2
4-1/2
7
6
3/4
1.02
2-1/2x2
10-5/8
5
5
7-13/16
6-9/16
3/4
1.02
2-1/2x2-1/2
10-5/8
5
5
7-13/16
6-9/16
3/4
1.02
3x2
10
4-1/2
5-1/2
8-1/8
6
3/4
1.30
3x2-1/2
11-3/16
5-1/2
5-1/2
9
7
3/4
1.30
3x3
11-3/16
5-1/2
5-1/2
9
7
3/4
1.30
4x3
13-1/8
6-1/2
6-1/2
11
8-3/4
1
1.30
4x4
13
6-1/2
6-1/2
11
8-1/4
1
1.30
5x4
15-1/2
7-1/2
7-1/2
13
10
1
1.30
5x5
15-1/2
7-1/2
7-1/2
13-3/4
10
1
1.30
6x4
13-1/8
6-1/2
8
12-3/16
8-3/4
1
1.30
6x5
16-5/8
8
8
14-7/16
10-1/16
1
1.30
6x6
16-5/8
8
8
14-1/2
10-11/16
1
1.30
8x5
19-3/16
9
7-9/16
13-1/8
13
1
1.30
8x6
16-7/8
8
9
15-1/2
10-11/16
1
1.30
8x8
21-3/8
9
9
17-1/4
11-5/8
1-1/4
2.05
10x8
21-3/16
9
11
19-1/4
11-5/8
1-1/4
2.05
10x10
26-11/16
11
11
20-3/4
14-3/16
1-1/4
2.05
12x8
26-11/16
11
11
19-1/4
13-5/8
1-1/4
2.05
12x10
21-11/16
11
12
21-3/4
14-3/16
1-1/4
2.05
12x12
21-11/16
12
12
21/3/4
15-3/8
1-1/4
2.05

Download Catalog

Download Catalog

APPLICATIONS

The suction diffuser mounts to the suction side of a pump In either a horizontal or vertical position. It is designed to remove any foreign matter that may be hazardous to the pump or other system components, while providing the proper flow conditions to the pump. Where space is limited, the suction diffuser can be used as an elbow or sometimes even as a reducing elbow with a built in strainer for easy maintenance and system performance 

CONSTRUCTIONS

Reduces installation costs by replacing the Strainer, elbow, and entry pipe on the suction side of the pump.

Integral straightening vanes ensure uniform flow to the suction inlet of the pump.

Minimal pressure drop (oversized body & screen)

Perforated stainless steel screen with a 40 mesh Stainless steel removable start-up sleeve to help promote a cleaner more trouble free system.

Bolted cover plate standard.

Supporting pads on the diffuser body offer easy mounting of standard I.D. support foot.

Tapping for inlet and outlet differential connections Optional.

Drain connection with plug standard.