The Smith Meter Model JB10 is a 10-inch, steel, double-case, straight-through rotary vane positive displacement (PD) meter in the Crude Transportation (CT) Series of large PD meters. CT Series meters use lightened blades, full-width wear strips and tungsten carbide roller pins for long service in harsh crude oil, and are equally suited to refined products for custody transfer, batching, blending and leak detection.
Key specifications
Size: 10 in, ANSI B16.5 raised-face flanges
Max flow, standard trim: 4,700 BPH (740 m³/h) continuous
Max flow, all-iron / LPG trim: 3,525 BPH (550 m³/h)
Linearity: ±0.15% typical over the rated range (minimum flow depends on viscosity)
Repeatability: ±0.02%
Pressure ratings (at 100 °F): JB10-S3 Class 150 (285 psi); JB10-S6 Class 300 (740 psi); JB10-S7 Class 600 (1,480 psi); JB10-S8 Class 900 (2,220 psi)
Viscosity: 200 mPa·s standard; to 2 Pa·s with high-viscosity clearances
Temperature: -20 to 125 °F standard clearances; to 200 °F high-temp; to 400 °F all-iron trim (seal dependent)
Meter gearing: 1 barrel or 10 dekaliters per calibrator revolution; 5 gal special
Materials: Steel housing; iron, steel, stainless and aluminum internals (standard trim); Buna-N, FKM (Viton) or PTFE seals; LPG and all-iron trims
Options: High-viscosity and high-temperature clearances, NACE MR0175 construction, ASME Section VIII vessel on JB10-S3; strainer, air eliminator, valves, counters, printers, pulse transmitters and ATC/ATG accessories
How to read the model code
Example: KJB10S3BBS00. Read the code left to right; each position selects one option:
Position 1 (Catalog code): K = catalog code
Positions 2-3 (Model / size): JB10 = 10 in
Position 4 (Flow path): S = straight-through
Position 5 (Pressure class, RF flanges): 3 = Class 150 (285 psi); 6 = Class 300 (740 psi); 7 = Class 600 (1,480 psi); 8 = Class 900 (2,220 psi)
Position 6 (Meter gearing): G = gallons; B = barrels; D = dekaliters; I = imperial gallons; P = pounds (consult factory for I and P)
Position 7 (Seals): B = Buna-N; V = FKM; T = PTFE; L = low-temperature FKM
Position 8 (Trim): S = standard; A = all iron; L = LPG
Position 9 (Temperature compensation): 0 = none; A = ATC (factory-set); B = ATG (field-adjustable)
Position 10 (Special requirements): 0 = standard; P = EU PED (Ellerbek-built); C = CRN + low-temp material; L = low-temp material
Pricing and lead time are quoted per configuration. Send the model code (or the details above), product, flow range, and pressure/temperature to Flow Measurement Services for a quote. Specifications summarized from Smith Meter bulletin SS01019; confirm current data with the factory before ordering.
Smith Meter (formerly FMC Technologies / TechnipFMC Measurement Solutions), now manufactured by Guidant. Flow Measurement Services supplies and services Smith Meter equipment.