Global Purgemaster Flow Meter
10A6100 Series
The Purgemaster Purge Meters are low capacity variable area flowmeters for both liquid and gas with an excellent selection of material and scale lengths in a single product family design. They provide optimum flexibility with minimum component proliferation. The meter features a corrosion resistant, high strength stainless steel body, quick, easy snap-in tube construction and a safety tested operator protection shield.
The Purgemaster is ideal for such applications as the purging of control lines and instrument enclosures. Their use is easily extended into fluid sampling, liquid specific gravity, and level measurement and similar services.
• High Strength Stainless Steel Body - Rigid construction to maintain tube alignment and resistance to pipe strain.
• Snap-in Tube Construction - Minimizes the downtime needed to clean the meter tube or to change the meter range.
• Optimum Variety - Available in 1-1/2, 3, 5, and 10 inch scale lengths and end fitting materials of stainless steel and KYNAR®
• Internal Back Check - Restricts back flow and draining of process fluid when metering tube is removed. (Not available with outlet control valve.)
• Control Valve - The optional control valve provides a smooth fine degree of adjustment.
• Versatile Flow Controller - The optional Differential Pressure Regulator is designed to give reliable flow control regardless of changes in upstream pressure.
• Adjustable Alarms - Single (min. or max.) or Dual (min. & max) alarm sensors are adjustable over the entire meter range.
Select a link under the "item" tab below to order.
| Table 1 | Table 2 | Table 3 | Table 4 | Table 5 | Table 6 | Table 7 | Table 8 | Table 9 | Table 10 | Table 11 |
| X | X | X | X | X | X | X | X | X | X | X |
| Table 1 | Process Connections |
| 3 | 1/4” NPT |
| Table 2 | Scales |
| A | Direct Reading (Standard Water Scales listed in Capacity Tables) |
| B | Direct Reading (Standard Air Scales listed in Capacity Tables) |
| C | Percent Scales |
| D | Millimeter (Note: 11) |
| E | Direct Reading Non-Standard Scales |
| Table 3 | Float Material Code |
| A | Black Glass (BG) (Note: 14) |
| B | Constant Density (CD) (Notes: 17, 14) |
| C | Saphire (SA) (Note: 14) |
| D | Stainless Steel (SS) |
| E | Carboloy (CA) |
| F | Tantalum (TA) (Note: 14) |
| Table 4 | Meter Tube, Scale Length |
| 1 | 3” Scale |
| 2 | 5” Scale |
| 3 | 10” Scale |
| 4 | 1-1/2” Scale |
| Table 5 | Valve Location |
| A | Without Valve |
| M | Outlet Valve, Std. Capacity |
| N | Inlet Valve, Std. Capacity |
| C | Outlet Valve, Low Capacity |
| D | Inlet Valve, Low Capacity |
| E | Outlet Valve, High Capacity |
| F | Inlet Valve, High Capacity |
| Table 6 | Design Level |
| B | Design Level |
| Table 7 | Tube Size (Diameter) |
| 1 | 1/8” |
| 2 | 1/4” (Note: 1) |
| 3 | 1/16” (Only with 1-1/2” and 5” length) (req’s low capacity valve) (Notes: 2, 3) |
| 4 | 5/32” (Only with 1-1/2” length) (Notes: 4, 1) |
| Table 8 | Materials of Construction (Fittings/O-Rings/Adaptors) |
| B | 316SS/Viton/SS |
| D | Kynar/Viton/Kynar (not available with Regulator) (Note: 5) |
| E | 316SS/Buna/SS (not available with Regulator) |
| G | Kynar/Buna/Kynar (not available with Regulator) (Note: 5) |
| H | 316SS/Viton/Kynar |
| J | 316SS/Buna/Kynar (not available with Regulator) |
| L | 316SS/EPR/SS (not available with Regulator) |
| M | 316SS/KALREZ/SS (not available with Regulator) |
| Z | Special |
| Table 9 | Mounting (Meter & Regulator) |
| 1 | In-Line (Pipe) |
| 2 | Wall Mount (Regulator only) |
| 3 | Rear Panel Mount |
| 4 | Front Panel Mount |
| Table 10 | Regulator |
| X | No Regulator (Note: 6) |
| A | Stainless Steel (Notes: 7, 8) |
| Table 11 | External Metal Scale (Rear Panel Mount, 5 & 10” Only) |
| B | Not Required |
| C | Required (Notes: 11, 14, 15, 16) |
| Repeatability: |
0.5% of full scale reading |
| Accuracy: |
|
ACCURACY STATEMENT
± Percent of Full Scale
| Scale Length |
Standard
Accuracy |
Optional
Accuracy |
| 1-1/2” (38 mm) |
10% |
4% |
| 3” (75 m) |
10% |
4% |
| 5” (127 mm) |
2% |
1% |
| 10” (250 mm) |
2% |
1% |
|
| Rangeability: |
10 to 1 or greater |
| Ambient Temperature Limits: |
32°F to 140°F (0ºC to 60°C) |
| Minimum Temperature: |
32°F (0°C) |
| Minimum Pressure: |
Full vacuum. If vacuum conditions require a control valve, it should be in the outlet fitting |
| Maximum Process Temperature and Pressure: |
Temperature and pressure are interdependent but the listed combination limits must not be exceeded |
