QCM Series – Quick Change Meter

Accuracy +/- 1% of rate
Wide Temperature Application -40°F to +300°F
Highly configurable materials of construction

  • Line sizes 1″ or 2″
  • Flow rates from 5 to 225 gpm
  • Pressure up to 1,500 psig


The QCM Series turbine flow meter handles harsh conditions and permits maintenance with limited downtime. This meter was engineered for technicians seeking a solution to easily replace internal components without removing the entire meter from line and can be done in any field condition.

The Quick Change Meter can be installed in vertical or horizontal mounting positions, and is designed with enhanced internals for operation in flow containing particulate matter. The meter body handles working pressures up to 1,500 psig and provides greater versatility in the field. Combined with factory-calibrated repair kits, Quick Change meters eliminate the need for field calibration.


Line sizes
1 inch (5-75 GPM) and 2 inch (15-225 GPM)
+/- 1.00% over flow range
+/- 0.15 % over flow range
Operating Temperature
-40° F to +300° F
Flanged, Victaulic or NPT
(Consult factory for additional process connection options)
Flow Rates
From 5 to 225 GPM
Meter Body: 316 stainless steel
Rotor Supports: 316 stainless steel
Meter Rotor: 17-4PH, Nickel 200, Duplex SS (consult factory for other options)
Rotor Shaft: 316 SS
Bearings: Ball Bearings, Teflon, Tungsten Carbide (consult factory for additional bearing material options)
ISO 9001, AS 9100
Additional lnformation
Full line of economical Retrofit Kits are available
Factory refurbishment available

Support and Service

Our full-time, dedicated service group offers prompt reliable technical support services such as; evaluation, repair and recertification for flow meters including a competitor’s product. Onsite calibration services are performed by our experienced technicians proficient in using the latest test equipment.

If your application requires unique meter and instrumentation features our engineering team will design the appropriate custom equipment.

Our extensive inventory permits rapid shipment, typically within 24 hours, thus minimizing expensive down time.


ISO9001, AS9100, 3A, NIST, NTEP, CTEP, OIML R81/R117/MID, CSA, Intrinsic Safety and Canadian CRN


Worldwide Support

Turbines, Inc. serves customers worldwide with U.S. offices in Cranston, RI (headquarters); Odessa-Midland, TX; Altus, OK; Seneca, SC; and Edmonton, Alberta (Canada).