UPVC Reducer Bushing is used to join metal pipes with different diameters by reducing the pipe’s inner diameter. PVC Reducer bushing in steel and stainless steel with male and female NPT threaded ends are available from Pressure Connections & Stainless Hose and Fittings (SHF).
Thread diameters for males range from 1/4″ to 4″, whereas female end thread sizes range from 1/8″ to 3“. To minimise rapid tyre wear and steering or breaking problems, rubber bushes must be in good shape.
Tees, straight adapters, elbows, and other hydraulic fittings are available in steel, stainless steel, and brass. A UPVC reducer bushing is a zinc or brass component that screws into a port and then has a threaded hole, allowing 3/4-inch fittings to be used in 1-inch ports example.
CBxxx/VBxxx
| Size | mm | Weight (kg/pc) | |||
|---|---|---|---|---|---|
| L | L1 | S | PVC | CPVC | |
| 3/4″x1/2″ | 33 | 25 | 30 | 0.014 | 0.023 |
| 1″x1/2″ | 36 | 29 | 38 | 0.027 | 0.030 |
| 1″x3/4″ | 36 | 29 | 38 | 0.019 | 0.021 |
| 1-1/4″x1/2″ | 41 | 32 | 47 | 0.057 | 0.057 |
| 1-1/4″x3/4″ | 41 | 32 | 47 | 0.048 | 0.054 |
| 1-1/4″x1″ | 41 | 32 | 47 | 0.032 | 0.040 |
| 1-1/2″x1/2″ | 44 | 35 | 53 | 0.067 | 0.075 |
| 1-1/2″x3/4″ | 44 | 35 | 53 | 0.068 | 0.076 |
| 1-1/2″x1″ | 44 | 35 | 53 | 0.058 | 0.065 |
| 1-1/2″x1-1/4″ | 44 | 35 | 53 | 0.034 | 0.038 |
| 2″x1/2″ | 50 | 38 | 66 | 0.114 | 0.127 |
| 2″x3/4″ | 50 | 38 | 66 | 0.114 | 0.127 |
| 2″x1″ | 50 | 38 | 66 | 0.116 | 0.130 |
| 2″x1-1/4″ | 50 | 38 | 66 | 0.103 | 0.115 |
| 2″x1-1/2″ | 50 | 38 | 66 | 0.085 | 0.095 |
| 2-1/2″x1-1/2″ | 55 | 44 | 78 | 0.160 | 0.179 |
| 2-1/2″x2″ | 55 | 44 | 78 | 0.118 | 0.132 |
| 3″x1″ | 58 | 48 | 94 | 0.244 | 0.273 |
| 3″x1-1/2″ | 58 | 48 | 94 | 0.258 | 0.288 |
| 3″x2″ | 58 | 48 | 94 | 0.245 | 0.274 |
| 3″x2-1/2″ | 58 | 48 | 94 | 0.200 | 0.245 |
| 4″x1″ | 70 | 57 | 120 | 0.540 | 0.603 |
| 4″x1-1/4″ | 70 | 57 | 120 | 0.541 | 0.575 |
| 4″x1-1/2″ | 70 | 57 | 120 | 0.515 | 0.542 |
| 4″x2″ | 70 | 57 | 120 | 0.528 | 0.573 |
| 4″x2-1/2″ | 70 | 57 | 120 | 0.492 | 0.520 |
| 4″x3″ | 70 | 57 | 120 | 0.427 | 0.463 |
| 5″x4″ | 82 | 67 | 150 | 0.635 | 0.731 |
| 6″x3″ | 92 | 78 | 175 | 1.241 | 1.254 |
| 6″x4″ | 92 | 78 | 175 | 1.250 | 1.396 |
| 6″x5″ | 92 | 78 | 175 | 0.945 | 0.953 |
| 8″x4″ | 120 | 102 | 230 | 2.700 | 2.892 |
| 8″x6″ | 120 | 102 | 230 | 2.458 | 2.746 |
| 10″x6″ | 158 | 138 | 285 | 4.915 | 5.296 |
| 10″x8″ | 158 | 138 | 285 | 4.648 | 5.113 |
| 12″x6″ | 174 | 154 | 340 | 7.271 | 7.880 |
| 12″x8″ | 174 | 154 | 340 | 7.585 | 7.974 |
| 12″x10″ | 174 | 154 | 340 | 6.624 | 7.180 |
