1- Could you develop our own design?               Yes  Ceramic Magnet,Ferrite Magnet,Ceramic Block Magnets ,Ceramic Ferrite Magnet Ningbo Besten Magnet Co., Ltd. , https://www.bestenmagnets.com
ZVA DN 16 automatic nozzle is a fuel-dispensing nozzle with an automatic safety shut off for wet-hose use with electrical  operated petrol dispensing pumps. For gasoline, diesel and fuel oil, not suitable for viscous oils and water or solvents. Â
Features and Benefits:
Ø Working principle- The flow through the nozzle creats a vacuum at the valve seat. Air is drawn in through  the sensing port at  the tip of the spout, through the safety cut out, past the diaphragm,and into the fuel. The valve will remain open while the air flows freely. When the fuel reaches the sensing port, suction builds up rapidly until it lifts the diaphragm and trips the automatic action  which shuts the valve.The mechanic also trips if the ball of the safety cut off rolls back to obstruct the free air flow.It will also occur if the spout is pointed  upwards or if the nozzle is dropped onto the ground. The valve opens with the flow, allowing smooth low  control  for"to-the penny" dispensing. It closes against the flow for a soft shock-less closure.
Ø All type of guards are available if requested.
Ø All type of guards with Block Magnet are available if requested.
Ø "ZVA" logo or blank are available. Â
Ø 100% Factory tested.
Material
Body
Aluminum
Spout
Aluminum
Swivel
Aluminum
Seals
Buna-N, Viton
Covers
PVC
Technical Specifical
Working Pressure
0.2 Mpa
Flow Rate
15 - 45 L/m
Auto Shut-off sensibility
0.1 second
Spout Internal Diameter
16mm
Intel Thread
M34 × 1.5
Net Weight
1.1 KG
Order Specifications
Item No.
Swivel
Inlet Size
ZVA DN1901
without swivel
M34 × 1.5
ZVA DN1902
with swivel
Female, BSP, 3/4"
ZVA DN1903
with swivel
Female, NPT, 3/4"
ZVA DN1904
with swivel
Male, BSP, 3/4"
ZVA DN1905
with swivel
Male, NPT, 3/4"
ZVA DN1906
with swivel
Female, BSP, 1"
ZVA DN1907
with swivel
Female, NPT, 1"
ZVA DN1908
with swivel
Male, BSP, 1"
ZVA DN1909
with swivel
Male, NPT, 1"
Color Options Red, Green, Blue, Yellow, Orange, Black
Package Data
Size
Gross Weight
1pcs = 48*17*6.5Â cm (box)
1.3 kg
10pcs = 0.057Â club (carton)
13Â kg
2- The fuel nozzle including swivel? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Yes
3- Can we visit your factory? Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Yes
4- Could you send the sample for testing? Â Â Â Â Â Â Â Â Â Â Â Yes
5- Could you offer door to door service? Â Â Â Â Â Â Â Â Â Â Â Â Â Yes
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Model NO.: ZVA DN 19
Thread: NPT/Bsp
Swivel: Aluminium
Auto Shut-off Sensibility: 0.1 Second
Working Pressure: 0.2 MPa
Warranty: 1 Year
Material: Aluminium
Weight: 1.3 Kg
Brand: Zva
Trademark: ZVA
Transport Package: Each Fuel Nozzle with Box, 10PCS in a Carton
Specification: 18*17*6.5cm
Origin: Zhejiang, China
HS Code: 84242000
Specification
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