Polysulfone Tube Flowmeter

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7310 Dimension Drawings (PDF)

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7310 Series - Polysulfone Tube Flowmeter

An economical 304 stainless steel case with a molded polysulfone metering tube for lighter duty applications where a case enclosed meter is preferred.

DESCRIPTION

Metering Tube	Molded polysulfone
Internal Components	316L SS, Teflon, Polysulfone or Hastelloy® C-276
Fitting Material	Standard: 316L SS
	Optional: PVC, PVDF
Inlet/Outlet Fittings	FNPT, vertical
O-Ring	Standard: Viton®
	Optional: Buna N, EPR, and Kalrez®
Case and Shield	304 SS case
	Polycarbonate Shield

PERFORMANCE

Capacities	Water (PVDF float) 0.5 GPM
	Water (Teflon^® float) 1 to 100 GPM
	Water (Metal float) 1.5 to 160 GPM
	Air 6.1 to 330 SCFM
Scale	127 mm (5") direct reading, detachable
Accuracy	± 3% of full scale flow
	± 5% of full scale flow (120 & 150 GPM Metal floats)
	± 6% of full scale flow (Teflon^® & PVDF floats)
Turndown	10:1
Repeatability	.5%
	1% (120 & 150 GPM Metal floats)
	1% (Teflon^® & PVDF floats)
Maximum Temperature	316L SS fittings 200° F (93° C)
	PVC fittings 130° F (54° C)
Maximum Pressure	316L SS fittings	200 psig
	PVC & PVDF fittings	150 psig
	(sizes 41 to 72)
	PVC & PVDF fittings	125 psig
	(sizes 90 to 103)
Ambient Temperature	33° F to 125° F (1° C to 52° C)

OPTIONS

Alarm	Latching Reed Switch
Certified Calibrations	Conform to ISA RP 16.6
Scales	Any volumetric unit

FLOATS

SPECIFICATIONS - WATER METERING

Order Number	Flow Range Water	Float Material	Float Number	Float Type	Alarm Option	Dimensions (Inches)				Connection Size
Order Number	Flow Range Water	Float Material	Float Number	Float Type	Alarm Option	A	B	C	D	Connection Size
41	0.5 GPM	PVDF	4-TSL-01	SL	no	12.875	4.625	4.50	9.58	½” FNPT
42	1 GPM	Teflon®	4-TSL-02	SL	yes	12.875	4.625	4.50	9.58	½” FNPT
43	1.5 GPM	316L SS	4-SSL-01	SL	yes	12.875	4.625	4.50	9.58	½” FNPT
44	3 GPM	316L SS	4-SSL-02	SL	yes	12.875	4.625	4.50	9.58	½” FNPT
45	1.6 GPM	Hastelloy®	4-HSL-01	SL	yes	12.875	4.625	4.50	9.58	½” FNPT
46	3.2 GPM	Hastelloy®	4-HSL-02	SL	yes	12.875	4.625	4.50	9.58	½” FNPT
51	2.4 GPM	Teflon®	5-TSL-01	SL	yes	12.875	4.625	4.50	9.58	¾” FNPT
52	5 GPM	Teflon®	5-TSL-02	SL	yes	12.875	4.625	4.50	9.58	¾” FNPT
53	6 GPM	316L SS	5-SSL-01	SL	yes	12.875	4.625	4.50	9.58	¾” FNPT
54	10 GPM	316L SS	5-SSL-02	SL	yes	12.875	4.625	4.50	9.58	¾” FNPT
55	6.3 GPM	Hastelloy®	5-HSL-01	SL	yes	12.875	4.625	4.50	9.58	¾” FNPT
56	10.6 GPM	Hastelloy®	5-HSL-02	SL	yes	12.875	4.625	4.50	9.58	¾” FNPT
61	7.6 GPM	Teflon®	6-TSL-01	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
62	10 GPM	Teflon®	6-TSL-02	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
63	15 GPM	Teflon®	6-TSL-03	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
64	20 GPM	Teflon®	6-TSL-04	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
65	12 GPM	316L SS	6-GVL-01	GV	yes	12.875	4.625	4.50	9.58	1” FNPT
66	18 GPM	316L SS	6-SSL-02	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
67	25 GPM	316L SS	6-SSL-03	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
68	35 GPM	316L SS	6-SSL-04	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
69	13 GPM	Hastelloy®	6-HSL-01	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
70	19 GPM	Hastelloy®	6-HSL-02	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
71	26.5 GPM	Hastelloy®	6-HSL-03	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
72	37 GPM	Hastelloy®	6-HSL-04	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
90	40 GPM	Teflon®	9-TSL-00	SL	yes	16. 000	6.250	6.25	13.25	2” FNPT
91	60 GPM	Teflon®	9-TSL-01	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
92	80 GPM	Teflon®	9-TSL-02	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
94	100 GPM	Teflon®	9-TSL-04	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
99	60 GPM	316L SS	9-SSL-00	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
95	80 GPM	316L SS	9-SSL-01	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
96	100 GPM	316L SS	9-SSL-02	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
97	120 GPM	316L SS	9-SSL-03	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
98	150 GPM	316L SS	9-SSL-04	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
100	84 GPM	Hastelloy®	9-HSL-01	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
101	106 GPM	Hastelloy®	9-HSL-02	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
102	126 GPM	Hastelloy®	9-HSL-03	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
103	160 GPM	Hastelloy®	9-HSL-04	SL	yes	16.000	6.250	6.25	13.25	2” FNPT

SPECIFICATIONS - AIR METERING

Order Number	Flow Range Air	Float Material	Float Number	Float Type	Alarm Option	Dimensions (Inches)				Connection Size
Order Number	Flow Range Air	Float Material	Float Number	Float Type	Alarm Option	A	B	C	D	Connection Size
43	6.1 SCFM	316L SS	4-SSL-01	SL	yes	12.875	4.625	4.50	9.58	½” FNPT
44	12.4 SCFM	316L SS	4-SSL-02	SL	yes	12.875	4.625	4.50	9.58	½” FNPT
53	25 SCFM	316L SS	5-SSL-01	SL	no	12.875	4.625	4.50	9.58	¾” FNPT
54	41 SCFM	316L SS	5-SSL-02	SL	yes	12.875	4.625	4.50	9.58	¾” FNPT
65	50 SCFM	316L SS	6-GVL-01	GV	yes	12.875	4.625	4.50	9.58	1” FNPT
66	76 SCFM	316L SS	6-SSL-02	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
67	100 SCFM	316L SS	6-SSL-03	SL	yes	12.875	4.625	4.50	9.58	1” FNPT
99	245 SCFM	316L SS	9-SSL-00	SL	yes	16.000	6.250	6.25	13.25	2” FNPT
95	330 SCFM	316L SS	9-SSL-01	SL	yes	16.000	6.250	6.25	13.25	2” FNPT

ORDERING:

Use the following guide to determine the specific product number you require.

Example: 7311 - 2 - 2 - 2 - A - 66W

7311
Meter Series	Fitting Material	Float Material	O-Ring Material	Optional Alarm*	Order Number	Scale
	316 SS - 2 PVC* - 3 PVDF* - 7 * (not for air service)	316L SS - 2 Hastelloy® C-276 - 4 Teflon® - 6 PVDF* - 7	EPR - 1 Buna-N - 2 Viton® - 3 Kalrez® - 4	Without Alarm - 0 One Alarm - A	see Specifications table	Water GPM - W Air SCFM - A Non Standard - N

Teflon® is a registered trademark of the Chemours Company

* Flow rates may vary for meter with alarms and Teflon floats