|
The VELAN® SSF Series steam trap is used for large capacity
applications such as drip legs and tank coils, and economically combines steam trap, check valve and strainer
(with optional blow-off valve) in a small profile with a convenient 6-bolt cover for easy maintenance.
|
|
Pressure Ranges
- 0-125 psig
- 0-200 psig
- 0-400 psig
- 0-600 psig
|
|
|
- A216 Gr WCB cast steel body and cover.
- Maximum body design condition: ANSI/ASME class 400
- Pressure assisted fail-open design.
- WILL NOT PLUG due to copper and iron oxides in the system. Condensate flashes on the discharge side of the orifice.
- Discharges hot condensate in a modulating fashion at approximately 18ºF (10ºC) below saturation temperature throughout the operating range. One
internal element for all pressure ranges.
- Unaffected by water hammer or superheat.
- Self draining - WILL NOT FREEZE when installed in gravity draining position.
- Automatically vents air and non-condensable gases and has a high (7:1) cold water capacity for rapid start-up.
- Operates with ZERO STEAM LOSS throughout its operating range saving steam and money during the life of the trap.
- Can be installed in any position.
- Internal stainless steel strainer, with optional blow-off valve.
- Integral check valve design.
- The advanced cage unit design in Velan steam traps combines a bimetal element, hardened Rc 58 min. ball valve and STELLITE6® hardfaced seat area all in one factory-tested unit.