Flow Meters

MBC Series — Flow Meter

Name: MBC Series — Flow Meter
Brand: Sightflow

Polycarbonate flow meter · Water and gas scales

Select a scale for your application, then choose the available connections and options. Original drawings and the complete source PDF are included below.

Find your meter

Bottom and top needle valve

Technical data

Application and operating limits

Service: Gas and liquid
Mounting: Vertical
Accuracy: ±3% of full scale
Pressure limit: 150 psig (10 bar) at 38°C
Temperature: −10 to +60°C
Weight: 75 g

Materials and connections

Body: Polycarbonate
O-ring: NBR standard
Float: SS316 or POM plastic; fixed by scale
Connection material: Stainless steel
Female connection: ⅛ in NPT; ¼ in NPT, R¼ or G¼ available
Needle valve: Bottom or without valve; top valve available on selected air scales

Dimensions and construction

**MBC — Front, back, side and panel cutout**

MBC dimensions and panel cutout (mm)
Height	Width	Body depth	Connection centres	Mounting centres	Panel cutout
122.5	25.5	33.5	116	41 / 75	117.5 × 22.2

Back span 19.4 mm; rear projection 10.1 mm (⅛ in) or 13.8 mm (¼ in); lower offsets 10 and 17 mm; valve projection 17 mm; mounting 10–32 threads.

Select your MBC Series meter

Choose your fluid, units and maximum range to compare the available scales.

1–3. Your flow requirements

1. Fluid2. Flow units3. Max flow range

4. Choose a matching meter

Choose a fluid to begin.

6. Your selection

Your selected meter will appear here.

Selected referenceComplete your selection above

Request a quote

Specifications are general selection guidance. Confirm materials, connection standards, operating temperature and pressure with Sightflow before placing an order.