All certification/inspection requirements are available at an additional cost and must be requested at the time of order placement. This item is available with certification to EN 10204 3.1. Please contact us to request CMTRS with your purchase. Fixed bleed option available to ensure fail open operation, please consult for details.

The Spirax Sarco BTS7 and BTS7.1 are sealed thermostatic steam traps designed to remove condensate from clean steam systems with minimal back up. The Steam Trap consists of a seal body that has no repairable parts. If you are looking for a maintainable trap design, please see the BTM7 which is a like valve that had a replaceable element. Applications for the BTS7 Steam Traps include sterile steam barriers, process vessels and CIP / SIP systems. Manufactured in 316L stainless steel with minimal crevices, it is self-draining and operates close to steam temperature. When supplied, they are individually packaged with protective end caps and sealed in a polythene bag.

The BTS7 and BTS7.1 Thermostatic Steam traps fully comply with the ASME BPE, where applicable. They also comply with the requirements of the European Pressure Equipment Directive 97/23/EC. All wetted parts of these traps are manufactured from FDA/3A approved materials.

The trap is designed for installation in vertical lines with the flow downward to ensure self-draining operation. Do not expose the element to superheat conditions since over-expansion may result. Suitable isolation valves must be installed to allow for safe maintenance/replacement.

• Item ID: BTS7-050-NPT
• Size (spec): 1/2"
• Temperature Rating (spec): Max: 338F @ 102 psig (170C @ 7 barg); Material (spec): 316L Stainless Steel Body / Element
• Pressure Rating (spec): Max: 102 psig @ 338F (7 barg @ 170C); Height (spec): 2.9" (74mm); Finish (spec): NPT / Tube Extension Models - Machined Finish, Tri-Clamp Models - 20 -in Ra (0.5 m Ra) Internal / 32 -in Ra (0.8 m Ra) External (SFT1 Spec)

Item ID: BTS7-050-NPTSpirax Sarco