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To contact us: |
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Phone: 716.772.2651 Fax: 716.772.2555 |
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8425 State St P.O Box 304 Gasport, NY 14067 |
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Lobee ‘Flow Raters’ |
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> 1 to 40 GPM, 1/2” to 1” NPT
> Brass, PVC and 316 Stainless Steel |
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2)Long in Life |
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1) Simple in Design |
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3)Very Repairable |
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Lobee Pump & Machinery Co. Industrial Pumps and Accessories |
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Since 1899...Noted for Highest Quality Pumps and Equipment |
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For handling industrial liquids where a continuous rate of flow is an operating aid or necessity, it is desirable to know at a glance the rate of flow in GALLONS PER MINUTE. With the LOBEE GPM RATER, which has a clear tube entirely around the body and an indicator just inside the tube for easy reading, the rate of flow in GALLONS PER MINUTE is observable at all times. The flange of the float deflects the liquid against the wall of the tube and helps keep it clean so the indicator remains visible even in liquids of high sediment content. The small size of the flow rater permits easy installation. |
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Brass |
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Stainless Steel |
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PVC |
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Available PDF’s |
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Construction |
Tube |
Spring |
O-Ring |
Maximum Operating Pressure |
Maximum Operating Temperature |
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Brass |
Plastic |
316 SS |
Buna-N |
125 psi |
125° F |
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PVC |
Pyrex |
316 SS |
Viton |
125 psi |
125° F |
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316 Stainless Steel |
Pyrex |
316 SS |
Viton |
125 psi |
200° F |
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Base Model |
NPT Port Size |
Flow Range |
A |
B |
C |
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RA 404- |
1/2" |
1-4 GPM |
4" |
1-3/32” |
1-1/2” |
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RA 412- |
1/2" |
3-12 GPM |
4" |
1-3/32” |
1-1/2” |
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RA 608- |
3/4" |
2-8 GPM |
4-1/2" |
1-3/8” |
2” |
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RA 620- |
3/4" |
5-20 GPM |
4-1/2" |
1-3/8” |
2” |
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RA 812- |
1" |
3-12 GPM |
5" |
1-1/2” |
2” |
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RA 840- |
1" |
10-40 GPM |
5" |
1-1/2” |
2” |