F- 440 SERIES

Products

Liquid Monitoring

• Adjustable Flow Indicating Marker.
• Engineered with large half union connections.
• Oversized o-rings for Superior seal.
• All wetted parts are PVDF or Polypropylene.
• Tough Polysulfone meter body resists high temperatures and pressures.*
• Compact size for tight installation spaces.
• 2″ scale length (approximate).
• Direct reading permanent scale.
• In-line or Panel mount configurations available.
• Optional Integral Flow Adjustment Valve.
• Available OEM options: Private labeling, custom calibrations, custom materials.
• Standard models have #316 Stainless Steel, PTFE or PVC float.
• Not recommended for direct sunlight.

Max. Working Pressure ….. 175 psig (10.3 bar) @70’F (21’C)
Max. Fluid Temperature
Standard Models …. 212″F (100-C)@ 0 PSI
Full Scale Accuracy ……….. +/. 4%
Meter Body Material …….. Polysullone
O-Ring Material … ………… FKM
Approx. Shipping We i ght .. 1/2Ib. (.23 kg)

Standard Models: 3/8″ F/HPI; 112″, 3/4″ M/HPT

0.025 to 10 U.S. GPM
0.1 to 37.5 LPM
3to60GPH
10 to 220 LPH

MODEL NUMBER	Pipe Size M/NPT	DUAL SCALE RANGE GPM	DUAL SCALE RANGE LPM	FLOAT MATERIAL
F-550 ORDERING GUIDELINES &ADUSTABLE Valvewith NON·ADJUSTABLEs
F•44250(•)-6	3/8"	.025 to .250	0.1 to 1.0	PV0F
F•44250(')·8	1/2"	.025 to .250	0.1 to 1.0	PV0F
F•44375(')·6	3/8"	0.1 to 1.0	0.4 to 4.0	316 ss
F·44375(•)-8	1/2"	0.1 to 1.0	0.4 to 4.0	316 ss
F·44376(')·6	3/8"	0.2 to 2.0	0.8 to 8.0	316 ss
F·44376(')·8	1/2"	0.2 to 2.0	0.8 to 8.0	316 ss
F•44500(•)-6	3/8"	0.5 to 5.0	1.8 to 18.0	316 ss
F-44500(')·8	1/2"	0.5 to 5.0	1.8 to 18.0	316 ss
F•44750(')·8	1/2"	1.0 to 10.0	5.0 to 37.5	316 ss
44750(•)-12	3/4"	1.0 to 10.0	5.0 to 37.5	316 ss
F-44330(")-6	3/8"	3.0 to 30.0	10 to 110	PTFE
F-44330(•)-8	1/2"	3.0 to 30.0	10 to 110	PTFE