Apollo Steam Modulator
Features

- Linear constant flow technology
- Instant prime
- Highly efficient: 99 + efficiency
- Protects system from water hammer
- Built with precision machine shop tolerances and specifications long overdue for the HVAC industry
- Excellent reliability and long life under extreme conditions
- Simple to inspect and service
- The modern method to blend existing steam principles with high tech manufacturing
- Operating on a close approach flow limit principle
– Continuously modulates with an effective range of 15″ vacuum to 300 psi steam
Applications
- Steam Tracing
- Sterilizers
- Drip legs
- Cooking Equipment
- Plating Tanks
- Tire Presses
- Air Vents
- Unit Heaters
- Laundry Equipment
- Process Equipment
- Radiators
- Optional Modulating Orifice Technology
Specifications
TA-Apollo-1001 NPT M1 NPT FM1 Union5-1/81-3/4 Dia.3-1/2
Model No. | Pipe Size IN | Pipe Size OUT | A | B | C | D (less union) |
---|---|---|---|---|---|---|
TA-Apollo-50 | 1/2 NPT M | 1/2 NPT FM | 1/2 Union | 4-21/32 | 1-3/4 Dia. | 3-15/32 |
TA-Apollo-75 | 3/4 NPT M | 3/4 NPT FM | 3/4 Union | 4-27/32 | 1-3/4 Dia. | 3-1/2 |
TA-Apollo-125 | 1-1/4 NPT M | 1-1/4 NPT FM | 1-1/4 Union | 6-1/8 | 2-1/4 Dia. | 4-1/2 |
TA-Apollo-HC-200 (HC only) |
2 NPT M | 2 NPT FM | 2 Union | 6-3/4 | 3 Dia. | 4-3/4 |
Working Capacity
Model No. | Differential Pressure PSIG | |||||||||||
1.0 | 2.0 | 5.0 | 10 | 15 | 30 | 70 | 100 | 125 | 150 | 200 | 250 | |
TA-Apollo-50 | 148 | 208 | 330 | 470 | 570 | 750 | 1240 | 1480 | 1650 | 1810 | 2090 | 2340 |
TA-Apollo-75 | ||||||||||||
TA-Apollo-100 | ||||||||||||
TA-Apollo-125 |
Model No. | High Capacity – Differential Pressure PSIG | |||||||||||
1.0 | 2.0 | 5.0 | 10 | 15 | 30 | 70 | 100 | 125 | 150 | 200 | 250 | |
TA-Apollo-HC-50 | 1320 | 1870 | 2950 | 4170 | 5110 | 7230 | 10920 | 12720 | 14040 | 15240 | 17410 | 19320 |
TA-Apollo-HC-75 | ||||||||||||
TA-Apollo-HC-100 | ||||||||||||
TA-Apollo-HC-125 | ||||||||||||
TA-Apollo-HC-200 |