981K Model Cast Iron Inverted Bucket Steam Trap With Bypass Valve
Features
1. Be famous for high efficiency, energy saving and low cost , high
versatility,long work life, Suitable for low pressure main steam
pipe and various heat exchanger
2. Equipped with DSC patent resist water hammer and prevent broken
watermain non-return valve
3. Inspection hole on top, After open made known trap is normal or
not
4. Drip discharge under low load,medium load in the intermittent
discharge,full load with continuous emissions
5. There are different orifice to choose from , maintain a certain
displacement under different pressure
6. When operating the entire discharge condensate gas, Back
pressure resistance is strong, suitable for recycling system
7. Can be equipped with fittings in accordance with the customer
demand and supply of parts
8. Chrome parts adopt stainless steel and hardened seating,
wear-resisting corrosion resistanc
9. Big size, not resistant to cold
10.The device must be upright, not skewed
Matters needing attention:
1. Big size, not resistant to cold
2. Required for a device level, can't skewed
3. Cannot be used for overheat steam
680 Model Steam Traps' specifications:
| Model | Port size(mm) | A(mm) | B(mm) | C(mm) | MOP(Mpa) | Weight(kg) |
| 680 | 15.20 | 73 | 100 | 100 | 2.8 | 3 |
Material
| Body | ASTM A216.WCB cast-steel |
| Inverted Bucket | stainless steel |
| Mchanism | stainless steel |
| Seat | hrdened chrome steel |
| Gasket | Non-Abestos |
| Check valve | stainless steel |
| Filter | stainless steel |
| Screw | ASTM A193-B7 Alloy steel |
| Nut | ASTM A194-2H Alloy steel |
