- Sandwich plate valve for use in vertical stackings
- Porting pattern according to DIN 24340 form A (without locating hole) (standard)
- Porting pattern according to ISO 4401-03-02-0-05 and NFPA T3.5.1 R2-2002 D03 (with locating hole)
- For the leak-free blocking of one or two actuator ports, optionally
- Different cracking pressures
- With pre-opening optional
- Check valve installation sets separately available
- Special versions upon request