Stainless Steel Single Line Manual Test Bench

NWM XBT-15~50BZ is single manual Test Bench for testing the water meters from size Dn15 to Dn50, designed by NWM and meets to the requirements of ISO 4064 Standard.

Basic Specification:
Test Benches are designed for reaching measuring uncertainty at 0.2%;
 Flow rate range:    from 4liters/h to 31.5m3/h as:

Water temperature range: 15 to 40’C
Nominal pressure: 16 bars
Inlet pipe at Dn50 (2”);
Inlet water pressure: 2.5 to 4 bars;
Rotation  table  for  test 1pc  of  Dn15, Dn20,  Dn25/Dn32  (same  line  need  to change the connection), Dn40, Dn50;

Calibration tank with manual control as:

Verifying methods: standing start/stop;
All the material are made of corrosion resistant material, the main material is Stainless steel 304;
Recycle tank under calibration tank with 1m3 as options;
Vacuum System as options;

Clamping Table with Rotation table:
Table: Rotation table for testing Dn15 to Dn50, 1pc/each;
Clamp system: Water Pressure, not less than2.5 bars;

Flow Calibration System:
No. of flow meters: 4 pcs of Flow meters
Start-Stop Valves: Electromagnetic Ball Valves with automatic controlling;
Calibration Valves: Ball valves with manual controlling;

Pressure Test System (AS OPTION):
With pressurized cylinder for up to 25bars static pressure testing with manual controlling;
he actual max. static pressure can be reached has the relation with water
pressure;
Vacuum System (AS OPTION):
The vacuum system for release the air bubble form the test bench or the water meter, special for fulfill the water for the wet dial water meter;
Water Supply System: will be assured by client.

Dimension:
Max. Length * Width *Height:    ;
Weight: