Install Instructions

B&G CIRCUIT SETTER

CORRECTION FACTORS FOR

VISCOSITY AND SPECIFIC GRAVITY

√

GPM

S.G.

√

GPM

=ƒ GPM

ƒ=

S.G.

√

GPM

– FLUID FLOW

GPM

s – FLOW THRU SETTER

(a MEASURED CONDITIONS)

Ø–VISCOSITY CORRECTION

S.G. – SPECIFIC GRAVITY (TO WATER)

VISCOSITY

CENTIPOISE 1 10 15 25 35 60 100 200 500

Ø1.95 .90 .85 .80 .75 .70 .65 .60

S.G. S.G.

.60 .775 1.29 .123 1.16 1.10 1.03 0.97 0.90 0.84 0.78

.65 .806 1.24 1.18 1.12 1.05 0.99 0.93 0.87 0.81 0.75

.70 .837 1.20 1.14 1.08 1.02 0.96 0.90 0.84 0.78 0.72

.75 .866 1.16 1.10 1.04 0.98 0.92 0.87 0.81 0.75 0.69

.80 .894 1.12 1.06 1.01 0.95 0.89 0.84 0.78 0.73 0.67

.85 .922 1.08 1.03 0.98 0.92 0.87 0.81 0.76 0.71 0.65

.90 .949 1.05 1.00 0.95 0.90 0.84 0.79 0.74 0.69 0.63

.95 .975 1.03 0.97 0.92 0.87 0.82 0.77 0.72 0.67 0.62

1.00 1.00 1.00 0.95 0.90 0.85 0.80 0.75 0.70 0.65 0.60

1.05 1.025 0.98 0.93 0.88 0.83 0.78 0.73 0.68 0.63 0.59

1.10 1.049 0.95 0.91 0.86 0.81 0.76 0.72 0.67 0.62 0.57

1.15 1.072 0.93 0.89 0.84 0.79 0.75 0.70 0.65 0.61 0.56

1.20 1.096 0.91 0.87 0.82 0.78 0.73 0.68 0.64 0.59 0.54

1.25 1.118 0.89 0.85 0.81 0.76 0.72 0.67 0.63 0.58 0.54

1.30 1.140 0.88 0.84 0.79 0.75 0.70 0.66 0.62 0.57 0.53

1.35 1.162 0.86 0.82 0.78 0.73 0.69 0.65 0.60 0.56 0.52

1.40 1.183 0.85 0.80 0.76 0.72 0.68 0.63 0.59 0.55 0.51

Xylem Inc.

8200 N. Austin Avenue

Morton Grove, Illinois 60053

Phone: (847) 966-3700

Fax: (847) 965-8379

www.xyleminc.com/brands/bellgossett

Bell & Gossett is a trademark of Xylem Inc. or one of its subsidiaries.