ZSA

QUICK COUPLING JOINT

Materials

AISI 316 s.s.
PP, chem. bonded fiberglass

Max working pressure

15 bar

Thread specification

BSPP

Inlet thread size

From 3/4″ to 1-1/2″

Outlet thread size

From 3/4″ to 1-1/2″

Description

QUICK COUPLING JOINTS

ZSA quick coupling joints are a very popular solution for industrial facilities requiring ease of operation. Our range of products for surface pre-treatment plants is the most complete on the market and has been developed in collaboration with the most important system manufacturers on a worldwide basis. PNR has designed most of the assembly accessories commonly adopted today in pre-treatment plants. Quick couplings and pipe holder clamps can be quickly assembled and disassembled in seconds to minimize maintenance and shut-off time.

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