Product Description
Armstrong FTV-16FS Flo-Trex Valve – 16" ANSI 125 Flanged Straight
The Armstrong FTV-16FS Flo-Trex valve is a large cast iron Flo-Trex valve with ANSI 125 flanges, 16" straight pattern. A Flo-Trex valve is installed on the discharge side of a pump and combines three valves in one body: a non-slam check valve, a tight shut-off valve and a calibrated balancing (throttling) valve with metering ports for flow measurement. Replacing three separate fittings with one reduces equipment cost, installation labour and the space needed in the mechanical room.
| Model | FTV-16FS |
| SKU | FTV-16FS |
| Size | 16" |
| Configuration | Straight |
| Connection | ANSI 125 flanged |
| Maximum working pressure | ANSI 125 – see the pressure-temperature chart in the submittal |
| Working temperature | Up to 250°F (121°C) per the submittal chart |
| Weight | 1588 lb (720.0 kg) |
Design & Submittals
Materials of construction
- Flange rating: ANSI 125
- Body: Cast iron, A126 class B
- Disc: EPDM
- Disc holder: Carbon steel
- Seat: Cast bronze
- Stem: Stainless steel type 304
- Spring: Stainless steel type 304
- O-rings: EPDM
- Metering ports (2): Brass
Dimensions – inches (mm)
| A | B | D | F | G | M (min. withdrawal space) |
|---|---|---|---|---|---|
| 39.45 (1002) |
30.71 (780) |
39.17 (995) |
12.76 (324) |
23.50 (597) |
4.72 (120) |
See the drawing for the location of each dimension. M = minimum withdrawal space. Dimensions and weights are for reference only; certified dimensions available on request.
Flow & pressure drop
The flow rate / pressure drop curve (valve in the full open position) is included in the submittal below.
Notes
- Allow the minimum withdrawal space (M) above the valve for service.
- Flow rate / pressure drop chart is included in the submittal.
Documents
- Flo-Trex Valves, ANSI 125 Flanged Straight 14" to 24" – Submittal (PDF)
- SG & FTV Product Information Brochure (PDF)
- Flo-Trex Valves Typical Specifications (DOC)
Warranty
Covered by the Armstrong Fluid Technology manufacturer's warranty.
- Armstrong Terms of Sale & Warranty – Canada (PDF)
- Conditions de vente et garantie Armstrong – Canada, français (PDF)
Installation, Maintenance, Parts Kits & Manuals
Replacement parts, repair kits and help selecting the right Flo-Trex valve – call (416) 236-2338 or email sales@bramhambros.com.
