Elaflex
High-flow truck nozzles ZVA 25 and ZVA 32
Fast, automatic refuelling for trucks, buses and machinery.
ZVA 25 and ZVA 32 are Elaflex's HiFlo automatic nozzles for high-volume diesel dispensing. The ZVA 25 (1") delivers up to 140 l/min and the ZVA 32 (1¼") up to 200 l/min, both with venturi automatic shut-off, a safety cut-out attitude valve and a 3-speed hold-open latch.

They are used on truck and bus islands, depots and mobile refuelling from road tankers. Matching SSB 25 and SSB 32 safety breaks protect the dispenser and hose if a vehicle drives off with the nozzle in place. Apex supplies, installs and services ZVA 25 and ZVA 32 nozzles in Lebanon.
Key features
- ZVA 25: DN 25 (1"), up to 140 l/min, working pressure 0.5 to 3.5 bar (5 bar version available)
- ZVA 32: DN 32 (1¼"), up to 200 l/min, working pressure 1.5 to 6 bar
- ZVA 25 for gasoline, diesel, fuel oil and petroleum; ZVA 32 for diesel, light fuel oil and gasoline
- Venturi automatic shut-off with safety cut-out attitude valve and built-in check valve
- 3-speed hold-open latch with removable latch pin EB 280
- Swivel hose inlet; ZVA 25 with pressure flushing and strainer EK 372
- Meets EN 13012; ATEX II 1G Ex h IIA Ga certificate TPS 19 ATEX 103415 0002 U; TÜV approval P-TÜ7-00512
- Options include block magnet guards, LT low-temperature versions, a deadman type (ZVA 25) and an extended spout ER 312.1 (ZVA 32)
- Matching SSB 25 and SSB 32 reusable safety swivel breaks
Product lines
What this range covers
ZVA 25
1" HiFlo automatic nozzle, up to 140 l/min.
ZVA 32
1¼" HiFlo automatic nozzle, up to 200 l/min.
Specifications
Models and technical data
| Model | Size | Flow rate | Working pressure | Temperature range | Weight | Spout OD | Hose inlet |
|---|---|---|---|---|---|---|---|
| ZVA 25 | DN 25 (1") | Up to 140 l/min | 0.5 to 3.5 bar (max. 5 bar with main valve spring EF 362.6 VA) | -20 °C to +55 °C | ≈ 1.5 kg | Ø 31 mm | G 1 AG, G 1 IG or 1" NPT IG |
| ZVA 32 | DN 32 (1¼") | Up to 200 l/min | 1.5 to 6 bar | -20 °C to +55 °C (LT version down to -40 °C) | ≈ 2.3 kg | Ø 39 mm | G 1½ AG, or G 1¼ IG with reducing socket |
Figures from the manufacturer's published documentation. Confirm the final configuration with Apex at quotation stage.
Request a Quotation
Get a quotation for High-flow truck nozzles ZVA 25 and ZVA 32.
Tell us the quantities and the site. Apex prepares every quotation for the project, then supplies, installs and services the equipment in Lebanon.

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