Thermostatic Steam Trap Valve 86W
Pressure-balanced thermostatic steam trap for branch pipes of reactors,sterilizers and clean steam systems.
‘•Model No.: 86W
•Connection type: Tri Clamp
•Specification: 1/2″ to 1-1/2″
•Nominal pressure: 1.0Mpa
•Max pressure: 0.8Mpa
•Max pressure difference: 0.6Mpa
•Max temperature: 176℃
Thermostatic Steam Trap Valve 86W
Key Features
1.Free condensate flow and truly seamless design maximize the inhibition of bacterial accumulation.
2.The “fail-open”feature minimizes the risk of downtime under critical operating conditions.
3.The large-orifice nozzle design enables rapid discharge of e large volumes of air,ensuring quick startup,preventing clogging and guaranteeing continuous operation.
4.Compact structure for easy installation and maintenance..
5.No internal retention structure,with self-draining condensate design and an internal surface finish of Ra 0.8um to prevent bacterial growth.
Technical Specifications
Material List

Size data

| Size | OD | d1 | d | D | H1 | H |
| 1/2″ | 12.7 | 9.4 | 44 | 25.2 | 31 | 85 |
| 3/4″ | 19 | 15..7 | 44 | 25.2 | 31 | 85 |
| 3/4″ | 19 | 15.7 | 44 | 50.5 | 31 | 85 |
| 1″ | 25 | 22 | 44 | 50.5 | 31 | 85 |
| 1-1/4″ | 32 | 28.5 | 44 | 50.5 | 31 | 85 |
| 1-1/2″ | 38 | 34.8 | 44 | 50.5 | 31 | 85 |
Displacement

Installation instruction
This steam trap shall be installed vertically,with the liquid pocket kept horizontal and the inlet located at the top.For horizontal installation, a drop pipe is preferred to be installed at the front end. Install appropriate stop valves on both sides of the trap to ensure safety during maintenance or replacement.Remove the packaging before installation.Open the stop valves slowly until the system operates stably,and check for leaks.
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