Lever float ball valve — power Steam, model number AAF-14S. The complete factory specification follows. Made by Dalian Ace Flow Tech Co., Ltd. (18 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Lever Float Ball Valve
- Model Number: AAF-14S
- Power: Steam
- Body Material: Ductile Cast Iron
- Seat Material: STS
- Float Material: STS
- Air Vent Material: Bimetals
Technical Specifications
| Media | Steam |
|---|---|
| Power | Steam |
| Port Size | 1/2"-2"(DN15-DN50) |
| Application | General |
| Temperature Of Media | Medium Temperature, Normal Temperature |
| Structure | Lever Float Type |
| Customized Support | OEM, ODM |
| Warranty | 1year |
| Place Of Origin | Liaoning, China |
| Model Number | AAF-14S |
| Brand Name | ACEFLOW, OEM |
| Model | AAF-14S |
| Applicable Diff.Pressure | 0.45,1.0,1.4MPa |
| Applicable Temperature | Max. 220℃ |
| End Connection | PT/NPT SCREW, PN16 RF FLANGE |
| Body Material | Ductile Cast Iron |
| Seat Material | STS |
| Float Material | STS |
| Air Vent Material | Bimetals |
| Hydraulic Test | 1.5 times of applicable pressure |
| Selling Units | Single item |
| Single Package Size | 20X20X25 cm |
| Single Gross Weight | 6.000 kg |
Product Details


Product Name | AAF-14S, 14F Type Ball Float Steam Trap |
Structure | Lever Float Type |
Nominal Diameter | 1/2"-2" |
End Connection | PT/NPT SCREW, PN16 RF FLANGE |
Applicable Fluid | Steam |
Applicable Diff.Pressure | 0.45,1.0,1.4MPa |
Applicable Temperature | Max. 220℃ |
Body Material | Ductile Cast Iron |
Seat Material | STS |
Float Material | STS |
Air Vent Material | Bimetals |
Hydraulic Test | 1.5 times of applicable pressure |






Feature
* Built-in automatic Air Vent ensures no air binding.
* As the float is assembled on the cover, it is easy for repair and inspection.
































Q: Are you trading company or manufacturer?
Q: Do you provide samples? Is it free or extra?
Q: What is the MOQ?
Q: How long is your delivery time?
30 days. For batch order, it is according to quantity.
Q: What is your payment terms?
Payment>=10000USD, 100% irrevocable L/C at sight available upon request, with bank cost charged by separate.
Q: What is the warranty period?
Ordering and Pricing
- Minimum order quantity: 1 set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this lever float ball valve?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Dalian Ace Flow Tech Co., Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Dalian Ace Flow Tech Co., Ltd. range on HVACR Nexus.
See more in Boiler Parts on HVACR Nexus.





















