ContentsBroadcast
- Official Website ↗
- Description
- Download material
- Code map
- Contribute
- Competitive Models
- Manufacturer
- Send enquiry
- Vessels
- Spares
- Vendors
- Did you know
- Maintenance Schedule
Description
Marine PV valves including DF150/DF250 high velocity pressure vacuum relief valves for oil tankers and chemical tankers. China.
Manufacturer
Official site: https://www.starmarinetech.com
Did you know
- Star Marine Tech's SMT-PV high-velocity pressure-vacuum relief valve is designed for use in marine oil and chemical tankers, adhering to IMO and IBC regulations.
- The SMT-PV is a high-velocity pressure-vacuum relief valve, distinguishing it from standard pressure-vacuum valves by its ability to maintain an efflux velocity of at least 30 m/s. Star Marine Tech also offers specialized versions, including PV valves with gas-free covers, force-closed devices, and heating elements for cold environments.
- The SMT-PV valve provides automatic control of pressure differentials during cargo loading, voyages, ballasting, and de-ballasting without manual intervention, and offers auto-protection against fire and explosions on deck. It is designed to prevent excessive vacuum when the inert gas system cannot supply gas promptly.
| Model | Material | Opening Pressure (Oil Tank) | Opening Pressure (Chemical Tank) | Opening Pressure (Vacuum) |
|---|---|---|---|---|
| Star Marine Tech SMT-PV | Stainless Steel (304, 304L, 316L) | 14 kPa | 20 kPa | -3.5 kPa |
| Star Marine Tech SMT-PV with Heat Devices | Carbon Steel, SUS 304/304L/316L | 14 kPa | 20 kPa | -3.5 kPa |
Competitive Models
FRAMO is a Cargo Pump model, coded ^KAAA. Typical service: support role in cargo; installed across most merchant fleet s…
USA - Known for manufacturing portable UTI meters (Ullage Temperature Interface) and closed gauging systems for tankers.
Hanla Level vapour-emission control system (VECS) — collects and controls cargo-tank vapours during loading per MSC/vapo…
DongHwa Entec shell-and-tube tank-cleaning heater (~35 m² heating surface) — heats sea / wash water for cargo-tank crude…
Send enquiry
Send an enquiry to the manufacturer of ^KAPS Star Marine Tech. One broadcast per day.
Contribute or correct
Spotted a missing or incorrect entry? Let the maintainers know. Zulu Code is open under CC BY 4.0 — every correction strengthens the standard for the whole industry.
Code map
^K A P S │ │ │ └── Model: Star Marine Tech │ │ └───── Make: Pressure-Vacuum (PV) Valves │ └──────── Equipment: Tankers (Oil & Gas) └─────────── System: Cargo