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APOLLO FLASHBACK ARRESTOR

Description

Powerful, Compact Unit Reduces Risk of Flashback
The Koike Apollo series Flashback Arrestor is engineered to add safety and convenience to cutting and Welding. Practically to be coupled regulator to hose, hose to hose, equipment to hose and machine torch .
The Koike Apollo series Flashback arrestor are renowned for safety, quality and longevity. The combination coupler and flashback arrestor is one of the smallest on the market fitting most torches without the need for adapters. Each coupler is designed for heavy duty use in industries such as Ship Building, Steel Service Centers, Construction, Metal Fabrication, Schools and Demolition.

Features

  • Coupler and Flashback Arrestor
    The unique combination of flashback arrestor and coupler protects the end user from Flashbacks and allows quick assembly and removal of the torch from gas hoses

  • Excellent Reverse – Flow Prevention
    High quality reverse - flow valve helps to prevent the possibility of gases mixing, when a backfire occurs it shuts off pressure to the torch

  • Chrome Plated Finish
    Durable chrome plating provides corrosion resistance and ensures smooth coupling

  • Tight Sealing
    Two unique seal pickings provided between plug and socket assures tight sealing

  • U/L Listed

Technical specifications

For Regulator to Hose without Backflow-preventive valve


GA-1S
GA-2S
GA-1SS
GA-2SS
UL Certificate File No.
MH17441
Socket
Without Socket
With Socket
Gas
Oxygen
Fuel gas
Oxygen
Fuel gas
Operation Pres. range
0.1~0.9MPa
0.01~0.13MPa
0.1~0.9MPa
0.01~0.13MPa
Max. Flow rate
25,000NL/H
3,000NL/H
25,000NL/H
3,000NL/H
Connection
Various connection type will be available.
For details, Please ask to us.
Length
60.5mm
81.0mm
83.0mm
Weight
122g
157g
160g
Side view
GA-1S
GA-2S
GA-1SS
GA-2SS

For Regulator to Hose with Back-flow preventive valve


GA-1
GA-1MK
GA-2
GA-2MK
UL Certificate File No.
MH16462
MH17441
MH16462
MH17441
Temperature activated cut-off valve
Without Valve
With Valve
Without Valve
With Valve
Gas
Oxygen
Fuel Gas : Acetylene, LPG, LNG
Operation Pres. range
0.1~0.9MPa
0.01~0.13MPa
Max. Flow rate
25,000Nl/h
3,000Nl/h
Connection
Various connection type will be available.
For details, Please ask to us.
Length
72mm
72mm
Weight
210g
210g
Side view
GA-1
GA-1MK
GA-2
GA-2MK

For Equipment to Hose


ZOP-1AE
ZOP-1AEL
ZOP-2AE
ZOP-2AEL
UL Certificate File No.
MH17441
Gas
Oxygen
Acetylene, LPG
Operation Pres. range
0.2~0.9MPa
0.02~0.08MPa
Max. Flow rate
10.000Nℓ/h
20.000Nℓ/h
1.500Nℓ/h
2.500Nℓ/h
Length
53mm
62mm
55mm
68mm
Weight
48g
71g
49g
72g
Side view
ZOP-1AE
ZOP-1AEL
ZOP-2AE
ZOP-2AEL

For Machine torch


GAM-1S
GAM-1SL
GAM‐2S
GAM-2L
Gas
Jet Oxygen
Oxygen
Acetylene, LPG
Operation Pres. range
0.1~0.99MPa
0.01~0.1MPa
Max. Flow rate
25,000NL/H
35,000NL/H
3,000NL/H
3,000NL/H
Connection
Various connection type will be available.
For details, Please ask to us.
Length
58mm
79mm
58mm
96mm
Weight
110g
140g
110g
220g
Model name -1:for Oxygen, -2:for Fuel Gas

Examples of connection

No.
1
GA-1MK/GA-2MK
Flashback arrestor with Cut-off valve for Regulator to Hose
2
GS-1/GS-2
Socket for Regurlator to Hose
3
AP-1/AP-2
Plug for Hose to Hose
4
AS-1/AS-2
Socket for Hose to Hose
5
ZOP-1AE/ZOP-2AE
Flashback arrestor for Equipment to Hose
Model name -1:for Oxygen, -2:for Fuel Gas
Various connection type will be available. For details, Please ask to us.
Koike Sanso Kogyo Co., Ltd.

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