KOKEN LTD.
Koken Replacement Parts And Optional Accessories For Gas Respirators
Manufacturer: KOKEN LTD.
Direct Connection Type Gas Mask
Replacement Parts – Optional Accessories
[Scope of Use] Mandatory use only when the following conditions are met:
- Small direct connection type: Useable toxic gas concentration is 1,000 ppm (0.1%) or less.
- Direct connection type: Useable toxic gas concentration, etc., is 10,000 ppm (1.0%) or less. (For Ammonia, 1.5 times the above level).
- The required protection factor is lower than the assigned protection factor.
High Scope V mask features high airtightness and a wide field of vision.
Sakai Type – Model HV-22-03
National Test Certification No.: TN303
Assigned Protection Factor: 50
- HAWC Lip
- Speech Diaphragm
- Surface Hardening
| Weight (Mask only) | 480g or less |
|---|---|
| Compatible Cartridges | KGC-70 Direct Connection series (sold separately) |
| Headband | Rubber strap for HV type |
Model KGC-70 Series
Sakai Type – Model KGC-70
For Organic Gases (C)
National Test Certification No.: TN218
| Breakthrough Time | 56 minutes or more |
|---|---|
| Weight (Average) | 129.2g |
| Fit Testing Device | Model Fit Tester 70 |
Sakai Type – Model KGC-70
For Organic Gases (C) with integrated filter (Class S1)
National Test Certification No.: TN445
S1
| Particle Collection Efficiency | 80.0% or more |
|---|---|
| Weight (Average) | 142.7g |
| Fit Testing Device | Model Fit Tester 70 |
Replacement Parts
| Product Name | Compatible Masks | |
|---|---|---|
| Inhalation Valve (Rubber) | Round Type | RR-7, GW-7, DD-3, HV-22 |
| HV-7, 7121RG, O-22, 1621G | ||
| 7191DKG, 1721HG | ||
| Type 29 | 1521HG, 1551G, 1561G | |
| Square Type C | R-5, R-5X, R-6, R-6X | |
| Small Oval Type 03 | G-7 | |
| Type NC (for diaphragm) | 1721HG, HV-7, HV-22, O-22, 1621G | |
| Type NC2 (for diaphragm) | 1521HG, 1551G, 1561G | |
| Product Name | Compatible Masks | |
|---|---|---|
| Tightening Ring | Type A | R-5, R-5X, RR-7, DD-3, 1621G, 1551G |
| Type Z-II | R-6, R-6X, 1561G | |
| Moisture Sponge | Egg Shape Type | GW-7 |
| Product Name | Compatible Masks | |
|---|---|---|
| Exhalation Valve (Rubber) | Type T-1K | 7191DKG, DD-3 |
| Type T-1K (White) | O-22, 1621G | |
| Type T-6K | 1521HG, GW-7, 1551G, 1561G, RR-7, 7121RG | |
| Type T-6K (White) | 1721HG, HV-7, HV-22 | |
| Type T-7K | G-7, R-5, R-5X, R-6, R-6X | |
| Product Name | Compatible Masks | |
|---|---|---|
| Headband | Type RB (Standard) | R-5, G-7, GW-7, 7121RG, R-6 |
| Type RA | RA type can be chosen instead of RB type. | |
| Type XRB (Standard) | RR-7, DD-3, R-5X, R-6X | |
| Type XRA | XRA type can be chosen instead of XRB type. | |
| Type XDB | 7191DKG | |
| HV type rubber strap | 1721HG, HV-22, HV-7 | |
| H-VII type rubber strap | 1521HG, 1551G, 1561G | |
| O type rubber strap | O-22, 1621G | |
Optional Accessories
| Product Name | Compatible Masks | ||||
|---|---|---|---|---|---|
| FIT TESTER Used to check the seal between the mask and the face. ・Dual-cartridge masks require 2 testing devices. | Type J | KGC-10MC, 10EOG |  Fit Tester Model R (or Type R) | ||
| Type U | KGC-10 Series | ||||
| Type T | KGC-10 Type L Series, 10 Type LMC | ||||
| Type M | RDG-5 | ||||
| Type F | RDG-7 | ||||
| Type R | KGC-1, KGC-5MC, KGC-15 Series | ||||
| Type 70 | KGC-70 Series | ||||
| DUST/MIST FILTER Used to capture hazardous mist particles generated during spray painting, etc. ・Requires a dedicated retainer cap for installation. ・Not compatible with R-6 and 1561G. | Mighty Micron 1 Organic-02 Type | S1 | KGC-1 Type S, L (For organic gases) |  Installation Example | |
| Mighty Micron 1 AHS-02 Type | KGC-1 Type L (For inorganic gases) | ||||
| Mighty Micron 10-02 Type | KGC-10 Series | ||||
| Mighty Micron 10 Type L-02 | KGC-10 Type L Series | ||||
| Mighty Micron 70-02 Type | KGC-70 Series | ||||
| Alpha Ring 15-02 Type | L3 | KGC-15 Type | |||
| PAINTING CHIPPER | External Chipper 1 Type M | KGC-1 Type M |  | ||
| External P Chipper 10 Type | KGC-10 Series | ||||
| FILTER RETAINER Used to secure the Chipper or Filter. | For Type 1 | KGC-1 Type S, L Series |  Installation Example | ||
| For Type 10 | KGC-10 Series | ||||
| For Type 10 L | KGC-10 Type L Series | ||||
| For Type 70 | KGC-70 Series | ||||
| MOISTURE SPONGE Placed inside the mask to absorb sweat/moisture. | Type A | G-7 |  | ||
| Egg Shape Type | R-5, R-5X, RR-7, DD-3, R-6, 7121RG, 7191DKG | ||||
| FULL FACE GLASSES ・Includes a dedicated hard case. ・Lenses can be supplied if a prescription is provided. | For High Scope V | HV-22, HV-7, 1721HG |  | ||
| GLASSES CLIP Used to mount regular prescription glasses inside the mask. | Type A | 1521HG, 1551G, 1561G |  | ||
| VISION COVER Protects the full-face mask lens from paint splashes or scratches. | For HV | HV-22, HV-7, 1721HG |  | ||
| For H-VII | 1521HG, 1551G, 1561G | ||||
| For H-VII Type A | 1521HG, 1551G, 1561G | ||||
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