STANDARD VALVES Y TYPE - C042/C047

The C042 (without safety) and C047 (with safety) are a dual ported brass cylinder valves for industrial Inert, Mixtures and flamable gases. The both outlets of the valve allow extracting either gaseous or liquid phase from the cylinder.

Key advantages

High pressure brass cylinder valve Y type for Inert, Inert mixtures and flammable gas service
Dual port design to withdraw liquid and/or vapour
Permanent gas tight seal - π marking according TPED directive
Tested according EN ISO 10297 and CGA V9 standards

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Specifications

Working pressure pmax.	200 bar
Gas type	Inert
Seat orifice size	7 Mm
Helium leak rate at pmax.	internal 10-3 mbarl/sec external 10-3 mbarl/sec
material	hand: wheel aluminium, seat: PA 6.6, O-rings: EPDM, body: brass
In- and outlet connections	in accordance with all country standards (details p.70)
Cv	0,5
Safety	C042: No C047: Yes
Temperature range	-20 to +65 °c

Dimensional drawings

Product Configurator

	Safety	Safety set up	Body material	Actuation	Inlet	Outlet	Dip tube	Gas
C04	2	0	L	S	25E	6	0	IM
	Without (300 bar) 2 With (300 bar) 7	Without 0 Burst disc 250 bar 250 Burst disc 4350 psi CG1 P43 Burst disc 450 bar 450 Other	Brass L Chrome plated brass CL	Single central alu handwheel S Handwheel - standard A Painted handwheel B Handwheel with logo cap C Key operated Square 7.8 D Key operated 5.9 x dia 9.3 E Medium Size Alu M Small Plastic Black P Small Plastic Red/Blue R Other	25E EN ISO 11363 25E 3/4”-14 NGT CGA V-1 12N M 30 x 2 - 30P EN ISO 15245-1 30P Other	DIN 477-1 Nr.6 6 UNI 11144 No.2 120 Other	Without 0 M10x0,75 M1 1/4” - 18NPT N3 G1/4” - 1/4”BSP G6 Other	Inert & Mixtures (IM) IM Flammable (F) Gas list P.91

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Industrial cylinder valves

Last update: Jul 12, 2023
Available in: en