FEATURES /
BENEFITS
Starflow™ S5 Series are designed according ASME BPVC Section
VIII division 1 and comply with API STD 520 / STD 526. These conventional
Safety Valves are designed to offer the best performance ever on steam with the
enlarged guide and the gliding Thermoglide™ rings. They are safe,
interchangeable and easy to maintain.
DESIGN
- ASME
BPVC Section VIII Division 1
- API STD
520 / API STD 526 / API STD 527
- ISO
4126
- ASME
B16.34
- ASME
B16.5 or EN1759-1 or EN1092-1 Flange Drillings
- Conventional
- Relieving
Device
- Open Bonnet
till P orifice - Yoke from Q till W orifice
- Full
Nozzle
- Metal
Seat
- Enlarged
guide
- Themoglide™
rings
- Sizes
: 1" to 12"
- Set
Pressure range : up to 220 barg
- Temperature
range : up to +538°C
- Materials
: Carbon, Alloy and Stainless Steels
OPTIONAL FEATURES
- Assistance
(pneumatic)
- Test
Gag
APPROVALS
- ASME
Stamp UV
- CE
marking PED 97/23/EC
- CE
marking ATEX 94/4/EC
- ISO
9001
- ISO
14001
- SELO
- Rostechnadzor
Sarasin-RSBD™ Starflow™ S5 Conventional Safety Valve