F-450 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.*
• 4″ approximate scale length for easy reading.
• 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 or PTFE float.
• Not recommended for direct sunlight.

Ma x. Working Pressure ….. 175 psig (10.3 bar) @70’f (11’C)
Max. Fluid Temperature
Standar d Models ……… 111″F (100″C)@ 0 PSI
Full Scale Accuracy . ………. •/- 4%
Meter Body Material …….. Polysullone
Adapter Material …………. Polysulfone
O·Ring Material …………… FKM
Max. Pressure Drop ………. 2 psi
Approx. Shipping Weight .. 1/1Ib. (.13 kg)

Standar d Models: 3/8″ F/HPI; 1/1″, 3/4″ M/NPI

0.1 to10 GPM
4 to 40 LPM

MODEL NUMBER	PIPE SIZE	DUAL SCALE RANGE GPM	DUAL SCALE RANGE LPM	FLOAT MATERIAL
F-550 ORDERING GUIDELINES &ADUSTABLE Valvewith NON·ADJUSTABLEs
F·45375(')·6	3/8" F/NPT	0.1 to 1	4 to 4	PTFE
F·45375(')·8	1/2" F/NPT	0.1 to 1	4 to 4	PTFE
F·45376(')·6	3/8" F/NPT	0.2 to 2	1 to 7.5	316 ss
F·45376(')·8	1/2" F/NPT	0.2 to 2	1 to 7.5	316 ss
F·45500(·)·6	3/8" F/NPT	0.5 to 5	2 to 20	316 ss
F·45500(')·8	1/2" F/NPT	0.5 to 5	2 to 20	316 ss
F·45500(·)·12	3/4" F/NPT	0.5 to 5	2 to 20	316 ss
F·45750(')·12	3/4" F/NPT	1 to 10	4 to 40	316 ss