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1151 3-valve manifold feature and application
1151 3-Valve Manifold and 1151 series pressure-difference transducer are installed to form a complete set. It is used to lead the signal into the positive and negative measuring room of transducer. and switch on or switch off the lead-in pressure point and measuring room. It can be connected by bolts and transmitter.
1151 3-valve manifold diagram and connecting dimensions



1151 3-valve manifold technic date and material
| No. | PN | DN(mm) | Applicable Temperature (℃) | Body |
| 1 | 32 | 5 | -20~450 | 20# |
| 2 | -70~240 | 1Cr18Ni9Ti |