VED

CHECK-VALVE FILTER

Materials

Body:
AISI 303 s.s., AISI 316L s.s., Brass, Nylon
Wire net:
AISI 304 s.s.

Mesh number

50 mesh
80 mesh
100 mesh

Description

VED – CHECK-VALVE FILTERS

VED series check-valve filters are specially designed for 3/8″ flanged nozzles. VED filters contain a one-way ball valve to avoid dripping when spray is turned off. They also serve to protect the nozzle tips. We recommend to assemble check-valve filters on small capacity nozzles to avoid clogging and enhance their performance.

Abbreviations

AE	Air capacity, inlet	Ncm/min	HE	Height	mm	RA	Radius	mm
AU	Air flow, outlet	Ncm/min	LF	Hose lenght	m	RF	Female thread	inch
C	Cartridge ident color	—	LP	Max operating pressure	bar	RFS	Inlet thread steam	inch
CA	Internal volume	liter	LQ	Max capacity	lpm	RFW	Inlet thread water	inch
DE	Depth	mm	LT	Max operation temperature	°C	RG	Male thread	inch
DI	Nipple inner dia (hose reels)	mm	M	Wire net mesh size	mesh	S	Thickness	mm
D,D1	Diameter	mm	MF	Flexible hose size	inch	SV	Swivel base model	—
DX	Nipple inner diameter	mm	P	Depth	mm	U	Outlet thread size	inch
E	Inlet thread size	inch	PD	Pipe external diameter	mm	UF	Outlet fem thread size	inch
FF	Flange nominal dia	inch	PS	Pipe size	inch	W	Weight	kg
H,H1	Height	mm	Q	Capacity	lpm	WF	Water inlet	inch
						WS	Wrench size	mm

How to make up the Filter code

Cartridge size table

To figure out mesh sizes one has to count the number of openings from the centre of any one wire to the centre of a parallel wire one inch away. The number of openings in a filter cartridge is the mesh size. We highly recommend to add filters to small capacity nozzles to hold fine particulate matter. Please refer to the table below.