Summary

Mainly, there are five pipe connecting port, four-way solenoid valve, has become a place 2 1 inlet, 2 outlet, outlet. Because it is always closed, the exhaust port is one of the four direction any functionality.

Single solenoid and has one coil inside, switched switched to its original state, flow direction when the solenoid is energized from a power outage and blackout state.

Feature

The main valve is of the spool type that requires no oil lubrication.

A combination of a specially configured packing and a spool enables oilless operation.

Manual button provided as standard.

All types are provided with a manual button.

Easy maintenance.

Long-life products. Engineered with prime importance on ease of maintenance, they are very simple in construction with smaller number of component parts.

Also available as three-way valves.

Four-way valves as standard. They can also be used as three-way valves by plugging one of the two outlets.

Easy to install

Troublesome piping work is unnecessary because the valve can be directly installed to a cylinder by the Namur mount method.
Moreover, the standardized connection configuration enables installation to every cylinder having a Namur mount.

Also connectable to piping.

Connectable to piping as Rc1/4 threads are cut on the inner surface of the O-ring at the outlet side.

Standard specification

FLUID : AIR , INERT GAS
FLUID TEMPERATURE : －20～60℃
AMBIENT TEMPERATURE: －20～60℃
DUTY CYCLE: 100% CONTINUOUSLY RATED
OPERATING VOLTAGE RANGE: ＋10，－15％
WORKING PRESSURE : 0.12 ～ 0.99MPa
Cv. FLOW FACTOR: 0.9
ELECTRICAL SPECIFICATIONS: See below

ELECTRICAL SPECIFICATIONS

AC			DC
V/Hz	INRUSH A	HOLDING A	V	A
GENERAL PURPOSE TYPE 12PG, EXPLOSION-PROOF TYPE E12PU			COIL INSULATION CLASS : H
100/50	0.27	0.16	24	0.33
100/60	0.25	0.13	48	0.15
110/60	0.25	0.15	100	0.072
200/50	0.14	0.08	110	0.08
200/60	0.13	0.07	125	0.06
220/60	0.13	0.08

Product Image

MK15G GENERAL PURPOSE TYPE

MK15G GENERAL PURPOSE TYPE
NOMINAL DIAMETER	MOUNTING LENGTH	H
8	45	198

MK15G EXPLOSION-PROOF TYPE

MK15G EXPLOSION-PROOF TYPE
NOMINAL DIAMETER	MOUNTING LENGTH	H
8	45	214

MK15G HYDROGEN EXPLOSION-PROOF TYPE

MK15G HYDROGEN EXPLOSION-PROOF TYPE
NOMINAL DIAMETER	MOUNTING LENGTH	H
8	45	211

DESCRIPTION OF OPERATION