日本VENN阀天减压阀RD-30减压阀、阀天VENN RD-30H减压阀、VENN阀天RD-4/RD-4B减压阀、阀天RD-8减压阀、RD-29A、RD-29B减压阀、水用/液用减压阀有RD-31、RD-31F、RD-33F、RD-32、RD-32F、RD-34F、RD-35、RD-35F、RD-36、RD-36F、RD-37、RD-37F、RD-38、RD-38F、RD-45S、RD-44、RC-44、RF-44、RJ-44、RFC-44、RD-46、RD-26、RC-26、RD-43、RD-25、RD-50、SL-35、RD-14W、RD-14C、RD-14H、RD-11、WVR-02、WVR-02C、WVR-02T、WVMR-02、RD-16、RD-17、RD-17A、RD-5R、RD-7、RD-19、RD-19F、RD-20、RD-20F、RD-3HA、RD-3HAF、FD-6、WHA
| 型号 |
RD-41 |
RD-41F |
| 形式 |
直动式 |
| 接口 |
螺纹 |
法兰 |
| 适用流体 |
蒸气 |
| 入口压力 |
1.0Mpa以下 |
| 出口压力调节范围 |
L(低) 0.02-0.25Mpa
M(中) 0.2-0.4Mpa
H(高) 0.35-0.8Mpa |
| 阀前后最小差压 |
0.02Mpa |
| 材质 |
阀外体：SCS不锈钢 阀体、阀座：SUS不锈钢 |
| 口径 |
15-25mm |