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| Item | Description |
|---|---|
| A | N2 Connection / Vent |
| B | From the mechanical seal |
| C | To the mechanical seal |
| D | Cooling water IN |
| E | Cooling water OUT |
| G | Filling connection |
| 1 | Sight class |
TSA2
Features
- Successor of product lines TS2000, TS1020
- For ANSI pumps in chemical applications
- Pressure rating up to 25 bar(g) (362 psi)
- 40 % increased working volume compared to previous version
- Sight glass for level monitoring
- Cooling coil is supplied as standard
- All necessary system connections and brackets are provided as standard for optional components
- Circulation based on API 682 / ISO 21 049: Plan 52, Plan 53A
Advantages
- Improved heat dissipation
- Material of construction 316/316L – 1.4401/1.4404 stainless steel; sight glass made of borosilicate glass
- Modular system design, many pre-configured variants available
- Sleeves with recessed gasket prevent contamination of circuit by thread sealant
- Very short delivery time
- Attractive pricing
Standards and approvals
- ASME VIII, Div. 1 (Design, calculation and production)
- PED 2014/68/EU (optional)
- SELO, TR CU on request
- Compliant to TA Luft (German Clean Air Act)
Recommended applications
- Chemical industry
- Petrochemical industry
- Oil and gas industry
- Refining technology
Functional description
The TS system performs all the basic functions of a buffer/barrier system for dual seal operation:
- Pressure-build-up in the seal chamber
- Leakage compensation
- Circulation of the buffer/barrier fluid by thermosiphon effect or forced circulation
- Cooling of the seal
- Selective absorption of product leakage and prevention of dry running (tandem arrangement). When pressurized, this is provided via compressed air or nitrogen.
Technical Data
Vessel volume: 9 liters
Pressure rating (1): max. 25 bar(g) (362 psi); variant with up to 40 bar(g) (580 psi) possible
Temperature rating (1): -60 °C … +200 °C (-76 °F … + 392 °F)
Working volume MAX-MIN: 2,5 liters
Cooling capacity depending on medium (low flow / high flow)
| Water | 2.9 kW2) / 4 kW3) |
|---|---|
| Ethylene glycol water (30:70) | 2.2 kW2) / 3 kW3) |
| Oil ISO VG10 | 0.6 kW2) / 0.9 kW3) |
Material (wetted parts): stainless steel 316 / 316L - 1.4401 /1.4404
Sight glass: Reflex Borosilicate Glass
Gaskets: PTFE
Net weight (w/o accessories): 15 kg (33 lb.)
1) Design data, permissible working values depend on the operation conditions.
2) Low Flow: 8 l/min (process fluid), 10 l/min (cooling water), △T = 40 K
3) High Flow: 15 l/min (process fluid), 20 l/min (cooling water), △T = 40 K
Product variants
| Configurable componentsVesselLevel switchMeasuring unitCirculation unitN2 Connection and ventFunnelRefill pumpDrain deviceBase frameFor professional selection and configuration of your TSA2 thermosiphon system, please contact our Technical Sales Support experts. |
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