Joule-Thomson Valve Station

Assembly

Centrifugal Pump.jpg · Commons ↗ Report photo

The expansion device: a JT choke valve drops the gas pressure, and the resulting temperature fall condenses heavy hydrocarbons and water.

Direct parts	6
Total parts	13
Used in	1 assembly
Class	Assembly
Status	unverified

The expansion device: a JT choke valve drops the gas pressure, and the resulting temperature fall condenses heavy hydrocarbons and water. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Joule-Thomson Valve Station parts and their functions

6 top-level parts · 13 parts in total · full bill of materials below

Joule-Thomson Valve Station parts diagram: 1 JT choke valve, 2 bypass valve, 3 fixed choke, 4 valve actuator, 5 pressure sensor, 6 RTD temperature probe. 13 parts in 6 top-level items. — Joule-Thomson Valve Station parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	JT Choke Valve 4 parts	1×	Throttling control valve dropping high-pressure gas to produce the Joule-Thomson temperature fall.
2	Bypass Valve	1×
3	Fixed Choke	1×
4	Valve Actuator 3 parts	1×
5	Pressure Sensor	2×	Transduces fluid or gas pressure into an electrical signal.
6	RTD Temperature Probe	2×	Platinum 100 ohm RTD measuring column and exchanger temperatures.

3D model

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Build & assembly graph

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Bill of materials for Joule-Thomson Valve Station

6 top-level lines · 13 rows shown · 13 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	JT Choke Valve 4 parts	jts-jt-valve	1×	1	4	assembly
1.1	Valve Body	jts-valve-body	1×	1	·	part
1.2	Valve Trim	jts-valve-trim	1×	1	·	part
1.3	Anti-Erosion Cage	jts-valve-cage	1×	1	·	part
1.4	O-Ring Set	oring-set	1×	1	·	part
2	Bypass Valve	jts-bypass-valve	1×	1	·	part
3	Fixed Choke	jts-choke	1×	1	·	part
4	Valve Actuator 3 parts	jts-valve-actuator	1×	1	3	assembly
4.1	Actuator Diaphragm	jts-actuator-diaphragm	1×	1	·	part
4.2	Coil Spring	coil-spring	1×	1	·	part
4.3	Valve Positioner	jts-positioner	1×	1	·	part
5	Pressure Sensor	pressure-sensor	2×	2	·	part
6	RTD Temperature Probe	temperature-rtd	2×	2	·	part

Where the joule-thomson valve station is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Oil, Gas & Process 1 JT Gas Dew Point Skid

Used in 1 assembly

JT Gas Dew Point Skid

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $5–$2k. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Kirloskar kbl.co.in ↗	Pune, IN	Pumps & fluid systems	200 units	6–10 wks
🇨🇳Leo Group leo.com.cn ↗	Taizhou, CN	Pumps	200 units	6–10 wks
🇮🇳Shakti Pumps shaktipumps.com ↗	Pithampur, IN	Pumps	200 units	6–10 wks
🇨🇳CNP Pumps cnppumps.com ↗	Hangzhou, CN	Pumps	200 units	6–10 wks
🇮🇳Roto Pumps rotopumps.com ↗	Noida, IN	Pumps	200 units	6–10 wks