FVSF Full View Sight Flow Indicators
Full View Sight Flow Indicators are used to observe the flow of liquids in a piping system. 360° visibility provides convenient viewing from any angle. Designed for vertical applications. Threaded and flanged connections are available in a variety of sizes to match the diameter of the pipe being used. A wide range of end plate materials are available. Units can be made with any overall length if additional visibility is required.
Full view sight flow indicators are used in low pressure applications. Maximum pressure allowable will vary with temperature and size.
F = Flanged
TH = Threaded
STANDARD SIZES FOR FLANGED MODELS:
STANDARD SIZES FOR THREADED MODELS:
N = Neoprene
TN = PTFE Envelope with Neoprene Center
TV = PTFE Envelope with Viton Center
* Other Seal Materials Available. Consult Factory For Options.
END PLATE MATERIAL:
A20 = Alloy 20
CS = Carbon Steel
S4 = 304 Stainless Steel
S16 = 316 Stainless Steel
P = Polyvinyl Chloride (PVC)
CP = Chlorinated Polyvinyl Chloride (CPVC)
T = Glass Reinforced PTFE
* NOTE: Units can be supplied in any length required. Please specify overall length requirement in inches on end of model number if it deviates from the standard sizes indicated above.