型号226 减压阀
单级铝制阀身，配套SCOTTY110气瓶
Elgiloy® 隔膜降低泄漏率，确保准确，稳定的压力控制。
集成过滤器保护内部零件，延长减压阀寿命
CGA-180
Model 226
Designed for use with SCOTTY™ 48, 74 and 110 cylinders. The 226A, B and C
versions of this regulator feature cylinder pressure gauges, while the 226AD, BD and CD feature delivery pressure gauges.
Benefits/Features
Compact size and light weight design for easy
transportability.
Elgiloy® diaphragm minimizes diffusion
resistance and provides accurate and stable
pressure control.
Sintered filter protects the internal components
and extends service life.
规格
Inlet Pressure:
500 psig (35 bar), 2000 (137 bar) maximum
Operating Temperature Range:
-40°F to 140°F (-40°C to 60°C)
Flow Coefficient: Cv = 0.06
Supply Pressure Effect:
2 psi per 100 psi (0.1 bar per 7 bar)
Regulator Inlet Port: 1/8" NPT Female
Inlet Connection: Specify CGA
出口连接: 1/8" NPT Female
and all other configurations
Gauge Size: 1.5" (41 mm) face
Weight: 0.7 lb. (0.3 kg)
材料
Body: 铝
Diaphragm: Elgiloy®
Seats: PCTFE
Seals: Teflon®
Bonnet: 铝
仪表: 不锈钢
订货信息：
型号226 减压阀
| Model 226 铝 | 输送压力范围Delivery Pressure Range | 输送压力表 Delivery Pressure Gauge | 气缸压力表 Cylinder Pressure Gauge |
| psig | bar | psig | bar | psig | bar |
| Cylinder Gauge |
|
|
|
|
|
|
| Q1-226A-(*) | 1 – 25 | 0.1 – 2 | None | None | 0 – 600 | 0 – 41 |
| Q1-226B-(*) | 1 – 60 | 0.1 – 4 | None | None | 0 – 600 | 0 – 41 |
| Q1-226C-(*) | 3 – 100 | 0.2 – 7 | None | None | 0 – 600 | 0 – 41 |
| Q1-226AS-(*) | 1 – 25 | 0.1 – 2 | None | None | 0 – 2000 | 0 – 138 |
| Delivery Gauge |
|
|
|
|
|
|
| Q1-226AD-(*) | 1 – 25 | 0.1 – 2 | 0 – 60 | 0 – 4 | None | None |
| Q1-226BD-(*) | 1 – 60 | 0.1 – 4 | 0 – 100 | 0 – 7 | None | None |
| Q1-226CD-(*) | 3 – 100 | 0.2 – 7 | 0 – 200 | 0 – 14 | None | None |
* Specify CGA.
