Main facts
| Dimension range | PN | Temperature range | Material |
|---|
G 1/2 - G 2 | 40 | -30°C to +240°C | Stainless steel |
Range of application
Strainer for brine cooling systems, acids, saline solutions, solvents and alcohols, petroleum products and media according to SSG 1650.
AMA-text
PMB.221 Strainer
Strainer AT 4009A, G ..., body of stainless steel with an internal thread, PN 40, and a mesh width of 1,0 mm.
Quality assurance
Testing is carried out according to SS-ISO 5208.
Certificate SS-EN 10204, 2.2, has to be specified upon ordering.
CE-marking
The strainer meets the requirements in AFS 2016:1 §8.
Material specification
| 1 | Body | Stainless steel | CF8M |
| 2 | Strainer basket | Stainless steel | 316SS |
| 3 | Gasket | PTFE | |
| 4 | Plug | Stainless steel | CF8M |
Dimension and weight
| Connection | 15 | 20 | 25 | 32 | 40 | 50 |
|---|
| A | 65 | 80 | 90 | 105 | 120 | 140 |
| B | 40 | 45 | 55 | 65 | 70 | 85 |
| Strainer insert Dy x H | 19x29 | 24,2x39,5 | 32,5x48 | 36x52,5 | 44x63 | 54x75 |
| Weight | 0,22 | 0,35 | 0,66 | 0,77 | 1,15 | 1,76 |
| Dimension in mm, weight in kg. | | | | | | |
Kvs
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
|---|
| KVS | 5,7 | 10 | 16 | 27 | 47 | 65 | 87 | 108 | 217 | 308 | 437 | 790 | 1061 | 1250 | 1800 | 2200 |
Accessories and options
Strainer basket AT 4009AF. Varying mesh sizes are available on request.
Installation
For the best function and easy cleaning, the strainer basket should be mounted in a horizontal pipe with the plug downwards and the flow direction according to the flow arrow.
Marking
Manufacturer, DN, PN (psi), material and flow arrow.
How to order
| Exampel: AT 4009A50 | | |
| Connection | AT-no | RSK-no |
|---|
| G 1/2 | 4009A15 | 506 35 58 |
| G 3/4 | 4009A20 | 506 35 59 |
| G 1 | 4009A25 | 506 35 60 |
| G 11/4 | 4009A32 | |
| G 11/2 | 4009A40 | 506 35 61 |
| G 2 | 4009A50 | 506 35 62 |
