Series 6200
This type of compact safety relief vales
- Have been designed to meet all industrial applications up to E orifice
- Open rapidly with an overpressure of max. 10 % (for gas/vapor services) and 10-25 % (for liquid services) to the full design lift.
- Have an adjustable blowdown
- Soft seated design for zero leakage
- sizes from 1/2" x 1/2" up to 1" x 1"
- both threaded and flange end are available
Series 6300
This type of compact safety relief vales
- Have been designed to meet all industrial applications up to E orifice
- Open rapidly with an overpressure of max. 10 % (for gas/vapor services) and 10% (for liquid services) to the full design lift.
- Have an adjustable blowdown
- Hard seated design
- sizes from 1/2" x 1/2" up to 1" x 1"
- both threaded and flange end are available
Series 6400
This type of compact safety relief vales
- Have been designed to meet all industrial applications up to E orifice
- Are used only for gas service and open rapidly with an overpressure of max. 10 %
- Have a fixed blowdown
- Hard seated design
- sizes from 1/2" x 1/2" up to 1" x 1"
- both threaded and flange end are available
Series 6700
This type of compact safety relief vales
- Have been designed to meet all industrial applications up to F orifice
- open rapidly with an overpressure of max. 10 % (for gas/vapor) and 10% (for liquid services) to the full design lift.
- Have an adjustable blowdown (3-10% for gas/vapor) 10-20% (for liquid) services.
- Hard seated design
- sizes from 1/2" x 1/2" up to 1 1/2" x 1 1/2"
- both threaded and flange end are available
Series 6900
This type of compact safety relief vales is similar to series 6700 but this type has a balance bellows design for corrosive services and applications with high back pressure. Both threaded and flanged end are available.