We Take Test

Equipment Trade-Ins!

 

 

INDEX

 

by VENDOR

 

by PRODUCT

 

 
     
 

Printable

LINE-CARD

 
     
 

Technical References

 
 

TEMPERATURE CONVERTER

 
 

PRESSURE CONVERTER

 
 

NEMA RATINGS

 

 

INSTRUMENTS BY INDUSTRY

CHEMICAL
FOOD
HOSPITALS
MANUFACTURING
PHARMACEUTICAL
PIPELINES
POWER
REFINING
WATER
 
Other Instruments and Calibrators of Interest
Direct Drive Pressure Gauges General Purpose Gauges Pressure Transmitters Differential Pressure Gauges Digital Gauges
 

DIAPHRAGM SEALS

THREADED OFFLINE

 

      

 

                   RJ Global Home

3 STYLES AVAILABLE - WELDED DIAPHRAGM DESIGN Models TW2.4, TW2.9 and TW4.1. All styles are offered in several configurations. Including all welded Fugitive Emissions type.

All models available with flushing port in lower housing, use "B" suffix in model code.         Ex. TW2.4B
TW2.4A





TW2.9A

Models TW2.4, TW2.9, and TW4.1 are used with pressure gauges, GP and DP electronic transmitters, switches, and other instruments. Process connection size 1/4" to 1" NPT Carbon or stainless steel upper housing. Standard pressure rating 2500 PSIG Elevated pressure model 10,000 PSIG @ 100 deg F Important Note: Using stainless steel bolts reduces the maximum working pressure by one half.



Process Wetted Options
316LSS
HASTELLOY C 276, B2, B4
INCONEL 600, 625
TANTALUM (Diaphragm only)
NICKEL
MONEL 400
304SS
TITANIUM G4
- Requires same for upper housing
CARPENTER 20
ZIRCONIUM 702
- Requires same for upper housing
TW4.1A  
GASKETS
CGR 2750
KLINGER C4401
GRAFOIL
GYLON 3510

"O" RING SEALS
TEFLON
VITON
BUNA-N
 
 

To Place an Order, or to Receive any Additional Information, Please e-mail:  process@bcgroupintl.com, call (314) 638-3800 or fax (314) 638-3200