Product Specifications

Choke profiles
Oct / Fmc, Cameron Type H2 and Thornhill-Craver types
Body design
Angle type
End connections

Flanged RTJ and RF, 1" Lpt, 1-1/2" Lpt, 2" Lpt, weld ends and union hubs

Design pressures
2000 psi cwp thru 15,000 psi cwp
Body sizes
2" nominal and 3" nominal
Body materials
Alloy steel and stainless steel
Trim sizes
1/2", 3/4", 1", 1-1/2" up to 2" max
Trim materials
Alloy steel, stainless steel and stainless steel tungsten carbide
* Parts for other chokes also available *

 

 

 

 

How to order chokes

1. Type of choke - positive or adjustable

2. Specify working pressure

3. Type of inlet and outlet connections

4. Specify trim size (orifice required)

5. Trim material - alloy steel, tungsten carbide

6. Specify heater choke if applicable

Note: beans for positive chokes are not furnished with assemblies and must be ordered separately.