Ball Float Traps
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Air Traps Ball Float Traps
AGH29
Can be used for gas pipings
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Features/Applications
Features
Superb sealing and durability
Offers superb sealing and durability thanks to the MIYAWAKI SCCV System. This valve mechanism was developed by MIYAWAKI to increase valve durability and ensure maximum sealing performance.
Easy maintenance
All units are attached to the cover, making maintenance easy.

*’SCCV System’ is an abbreviation for Self Closing and Centering Valve System and internationally patent.
Typical applications
Suitable for air pipings, aftercoolers, receiver tanks, gas pipimgs, and other such applications.
Dimensions/Weight
Dimensions/Weight
Flanged
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Size | Dimensions (mm) | Dimensions (in) | Weight | |||||||||||
L | L1 | L2 | L3 | H1 | H2 | L | L1 | L2 | L3 | H1 | H2 | (kg) | (lb) | |
1/2” | 340 | 95 | 80 | 85 | 200 | 120 | 13.4 | 3.7 | 3.1 | 3.3 | 7.9 | 4.7 | 28,0 | 61.6 |
3/4” | ||||||||||||||
1” | ||||||||||||||
1 1/4” | 390 | 15.4 | 32,0 | 70.4 | ||||||||||
1 1/2” | ||||||||||||||
2” |
*Available flange standards: ASME/JPI, DIN, JIS
*Customized face-to-face dimensions on request.
*Please contact MIYAWAKI for further information.
Socket Weld
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Size | Dimensions (mm) | Dimensions (in) | Weight | |||||||||||
L | L1 | L2 | L3 | H1 | H2 | L | L1 | L2 | L3 | H1 | H2 | (kg) | (lb) | |
1/2” | 280 | 95 | 80 | 85 | 200 | 120 | 11.0 | 3.7 | 3.1 | 3.3 | 7.9 | 4.7 | 25,5 | 56.1 |
3/4” | ||||||||||||||
1” |
Specifications
Model | Connection |
Max. operating pressure |
Max. operating pressure differential |
Max. operating temperature |
Body material |
||||
Type | Size | PMO(MPa) | PMO(psig) | ⊿PMX(MPa) | ⊿PMX(psig) | TMO(℃) | TMO(℉) | ||
AGH29-16 |
Flanged* FF,RF |
1/2” | 3,0 | 435 | 1,6 | 232 | 400 | 752 |
Cast steel SCPH2/WCB |
3/4” | |||||||||
1” | |||||||||
1 1/4” | |||||||||
1 1/2” | |||||||||
2” | |||||||||
AGH29-40 | 1/2” | 4,5 | 652 | 4,0 | 580 | ||||
3/4” | |||||||||
1” | |||||||||
1 1/4” | |||||||||
1 1/2” | |||||||||
2” | |||||||||
AGH29W-16 |
Socket Weld SW |
1/2” | 3,0 | 435 | 1,6 | 232 | 400 | 752 |
Cast steel SCPH2/WCB |
3/4” | |||||||||
1” | |||||||||
AGH29W-40 | 1/2” | 4,5 | 652 | 4,0 | 580 | ||||
3/4” | |||||||||
1” |
*Customized face-to-face dimensions on request.
*Please contact MIYAWAKI for further information.
Discharge Capacity
Download
* Membership registration is required to download the documents.
Features
Superb sealing and durability
Offers superb sealing and durability thanks to the MIYAWAKI SCCV System. This valve mechanism was developed by MIYAWAKI to increase valve durability and ensure maximum sealing performance.
Easy maintenance
All units are attached to the cover, making maintenance easy.

*’SCCV System’ is an abbreviation for Self Closing and Centering Valve System and internationally patent.
Typical applications
Suitable for air pipings, aftercoolers, receiver tanks, gas pipimgs, and other such applications.
Dimensions/Weight
Flanged

Size | Dimensions (mm) | Dimensions (in) | Weight | |||||||||||
L | L1 | L2 | L3 | H1 | H2 | L | L1 | L2 | L3 | H1 | H2 | (kg) | (lb) | |
1/2” | 340 | 95 | 80 | 85 | 200 | 120 | 13.4 | 3.7 | 3.1 | 3.3 | 7.9 | 4.7 | 28,0 | 61.6 |
3/4” | ||||||||||||||
1” | ||||||||||||||
1 1/4” | 390 | 15.4 | 32,0 | 70.4 | ||||||||||
1 1/2” | ||||||||||||||
2” |
*Available flange standards: ASME/JPI, DIN, JIS
*Customized face-to-face dimensions on request.
*Please contact MIYAWAKI for further information.
Socket Weld

Size | Dimensions (mm) | Dimensions (in) | Weight | |||||||||||
L | L1 | L2 | L3 | H1 | H2 | L | L1 | L2 | L3 | H1 | H2 | (kg) | (lb) | |
1/2” | 280 | 95 | 80 | 85 | 200 | 120 | 11.0 | 3.7 | 3.1 | 3.3 | 7.9 | 4.7 | 25,5 | 56.1 |
3/4” | ||||||||||||||
1” |
Model | Connection |
Max. operating pressure |
Max. operating pressure differential |
Max. operating temperature |
Body material |
||||
Type | Size | PMO(MPa) | PMO(psig) | ⊿PMX(MPa) | ⊿PMX(psig) | TMO(℃) | TMO(℉) | ||
AGH29-16 |
Flanged* FF,RF |
1/2” | 3,0 | 435 | 1,6 | 232 | 400 | 752 |
Cast steel SCPH2/WCB |
3/4” | |||||||||
1” | |||||||||
1 1/4” | |||||||||
1 1/2” | |||||||||
2” | |||||||||
AGH29-40 | 1/2” | 4,5 | 652 | 4,0 | 580 | ||||
3/4” | |||||||||
1” | |||||||||
1 1/4” | |||||||||
1 1/2” | |||||||||
2” | |||||||||
AGH29W-16 |
Socket Weld SW |
1/2” | 3,0 | 435 | 1,6 | 232 | 400 | 752 |
Cast steel SCPH2/WCB |
3/4” | |||||||||
1” | |||||||||
AGH29W-40 | 1/2” | 4,5 | 652 | 4,0 | 580 | ||||
3/4” | |||||||||
1” |
*Customized face-to-face dimensions on request.
*Please contact MIYAWAKI for further information.
* Membership registration is required to download the documents.