Manufacturer: I.T.O Corporation
Model: EQ/ EQT/ EQH/ C2

Shut-Off Valve

EQ Range
(Pressure Range : 0.025～0.20MPa)

30kg/h	70kg/h	100kg/h
Connection: Rc1/2 Accessories: N/A	Connection: JIS20K20A Flange Accessories: (A)	Connection: JIS20K25A Flange Accessories: (B)
300kg/h	500kg/h	800kg/h
Connection: JIS20K40A Flange Accessories: N/A	Connection: JIS10K50A Flange Accessories: N/A	Connection: JIS10K80A Flange Accessories: N/A

With Signal Transmitting Function

Changeover Indicator

Connection: Rc1/4

Reset Valve
Inc. Excess Flow Valve

Connection: R1/4xRc1/4

EQT Range（Dual Inlets for 1st Stage Reg. of Separated ACO）
（Pressure Range : 0.025 ～ 0.20MPa）

70kg/h	100kg/h
Connection: JIS10K20A Flange, JIS10K25A Flange Accessories: (A), (B)	Connection: JIS10K25A Flange Accessories: N/A
300kg/h	500kg/h
Connection: JIS10K40A Flange Accessories: N/A	Connection: JIS10K50A Flange Accessories: N/A

EQH Range
(Pressure Range : 0.07～1.56MPa)

70kg/h	100kg/h	300kg/h
Connection: JIS20K20A Flange Accessories: (A)	Connection: JIS20K25A Flange Accessories: (B)	Connection: JIS20K40A Flange Accessories: N/A

Accessories

(A)	M12 Stud Boltx2 M12 Hexgon Nutx4 M12 Spring Washerx4
(B)	M16 Stud Boltx2 M16 Hexgon Nutx4 M16 Spring Washerx4

Earthquake-Actuated Sensor	Model C2-250B C2-400B Vibration Acceleration 200~250gal 320~400gal Vibration Frequency 1.4~3.3Hz Tripping Method Steel Ball Dropping Type +Magnet & Heavy Bob Dropping Type Operating Pressure Range 0.025~0.20MPa Activation Display Pressure Gauge Reset Method Manual Operation by the Reset Lever Installation Method Ground Line Installation Connection Copper Pipe(φ8 Outer Diameter) Accessories M12 Flat Washer ×3 M8 Flat Washer ×6 M8 Anchor Bolt×3 Insect Screen×1 Model C2-BOX Accessories M8 Anchor Bolt×4
Sensor Cabinet