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an Olsträd Engineering Company

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Flow Meter DM-NFlow Meter DM

  • Measurement of the instantaneous flow (DE) and volume (DM, DE) of gas and air
  • Turndown range up to 20:1
  • Connections for optional sensing equipment
  • Arbitrary mounting position
  • Compact design
  • Maintenance-free

Description

Flow Meters DE and DM are designed to measure volume (DM, DE) and instantaneous flow (DE) of natural gas, propane, inert gases, and air. Typical applications include secondary measurement of volume on industrial installations and test stands including furnaces, kilns, and ovens used in all types of heating processes. The flow meters are ideal for monitoring gas flow rates that aid in optimizing fuel consumption, and providing important troubleshooting information.

The total volume is indicated on the mechanical counter head. A remote indicator can be operated with one or two incorporated pulse generators (round plug 3-pin to DIN 41524).

Ordering Information

Model and Description Model Connection Nom. Flow Rate Base Capacity pe max Price Cart
DM 16TN25-120
Connection: 1″ NPT internal thread; Base capacity: 60-880 CFH; pe max: 175 psig (12 bar).
DM 16TN25-120 1″ NPT internal thread 16 60-880 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 25TN25-120
Connection: 1″ NPT internal thread; Base capacity: 60-880 CFH; pe max: 175 psig (12 bar).
DM 25TN25-120 1″ NPT internal thread 25 60-880 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 40TN25-120
Connection: 1″ NPT internal thread; Base capacity: 75-1500 CFH; pe max: 175 psig (12 bar).
DM 40TN25-120 1″ NPT internal thread 40 75-1500 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 40TN40-120
Connection: 1½″ NPT internal thread; Base capacity: 115-2300 CFH; pe max: 175 psig (12 bar).
DM 40TN40-120 1½″ NPT internal thread 40 115-2300 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 65TW50-120
Connection: 2″ ANSI flanges; Base capacity: 175-3500 CFH; pe max: 175 psig (12 bar).
DM 65TW50-120 2″ ANSI flanges 65 175-3500 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 100TW80-120
Connection: 3″ ANSI flanges; Base capacity: 350-5600 CFH; pe max: 175 psig (12 bar).
DM 100TW80-120 3″ ANSI flanges 100 350-5600 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 160TW80-120
Connection: 3″ ANSI flanges; Base capacity: 440-8800 CFH; pe max: 175 psig (12 bar).
DM 160TW80-120 3″ ANSI flanges 160 440-8800 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 250TW100-120
Connection: 4″ ANSI flanges; Base capacity: 700-14000 CFH; pe max: 175 psig (12 bar).
DM 250TW100-120 4″ ANSI flanges 250 700-14000 CFH 175 psig (12 bar) Contact Us Not available for online purchase.
DM 400TW100-120
Connection: 4″ ANSI flanges; Base capacity: 1150-23000 CFH; pe max: 175 psig (12 bar).
DM 400TW100-120 4″ ANSI flanges 400 1150-23000 CFH 175 psig (12 bar) Contact Us Not available for online purchase.

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Model:

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Select characteristics

  All Products
Capacity up to 1K CFH
Capacity 1K-10K CFH
Capacity 10K-15K CFH
Capacity over 15K CFH

DM 16TN25-120

Connection: 1″ NPT internal thread; Nominal flow rate: 16; Capacity: 60-880 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 25TN25-120

Connection: 1″ NPT internal thread; Nominal flow rate: 25; Capacity: 60-880 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 40TN25-120

Connection: 1″ NPT internal thread; Nominal flow rate: 40; Capacity: 75-1500 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 40TN40-120

Connection: 1½″ NPT internal thread; Nominal flow rate: 40; Capacity: 115-2300 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 65TW50-120

Connection: 2″ ANSI flanges; Nominal flow rate: 65; Capacity: 175-3500 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 100TW80-120

Connection: 3″ ANSI flanges; Nominal flow rate: 100; Capacity: 350-5600 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 160TW80-120

Connection: 3″ ANSI flanges; Nominal flow rate: 160; Capacity: 440-8800 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 250TW100-120

Connection: 4″ ANSI flanges; Nominal flow rate: 250; Capacity: 700-14000 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

DM 400TW100-120

Connection: 4″ ANSI flanges; Nominal flow rate: 400; Capacity: 1150-23000 CFH; pe max: 175 psig (12 bar).

Price: Contact Us

Not available Online

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