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Excelon pressure relief valve, G1/2, 0.3-10 bar, without gauge

Installation and Maintenance instructions

Brochure

Product Datasheet (PDF)

Item: V74G-4GK-NMN

Excelon design allows in-line installation or modular installation with other Excelon products
Push to lock adjusting knob with tamper resistant accessory
Helps protect air operated equipment from over pressurisation
Norgren pressure relief valves comply with category 0(S.E.P.) and category 1 of the Pressure Equipment Directive 97/23/EC.

Medium:	Compressed Air
Port size:	G1/2
Maximum inlet pressure:	20.0
Operating temperature:	-34 ... 80 °C
Outlet pressure adjustment:	0.3 ... 10 bar
Gauge:	Without

Item: V74G-4GK-NMN

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Technical Details

Attribute	Value
Medium:	Compressed Air
Port size:	G1/2
Maximum inlet pressure:	20.0
Operating temperature:	-34 ... 80 °C
Outlet pressure adjustment:	0.3 ... 10 bar
Gauge:	Without
Gauge port:	Rc1/8
Adjusting knob:	Acetal resin
Body:	Aluminium
Bonnet:	Aluminium
Elastomers:	Nitrile rubber
Series:	Excelon

Accessories

Accessories

Tamper Resistant Cover &amp

Item:	4355-51

Quantity

Shut-off Valve

Item:	T74T-4GA-P1N
Port size:	G1/2
Series:	Excelon

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Service Kits

Service kit V74G

Item:	V74G-KIT
Series:	Excelon

Quantity

Mountings

Quick Clamps

Item:	4314-51
Series:	Excelon

Quantity

Quikclamp and Wall Mounting Bracket

Item:	4314-52
Series:	Excelon

Quantity

'Universal' Bracket

Item:	4324-50
Series:	Excelon

Quantity

Neck Mounting Bracket

Item:	4368-51
Series:	Excelon

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Silencers

Quietaire Heavy Duty Silencers

Item:	MB004B
Thread:	R1/2

Quantity

Sintered Bronze Silencers

Item:	T40B1800
Thread:	R1/8

Quantity