Vacuum Fall Prevention Valve

Promotional pricing ends 31/12/2024
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·If the workpiece is off the vacuum pad, the airflow pushes the valve plug and blocks the suction passage. ·When the workpiece adheres to the vacuum pad, the vacuum suction flow rate decreases, and the valve plug is pushed down by spring force to open the suction passage between the plug and the main body.

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Vacuum Fall Prevention Valve:Related Image

Name of Parts	Material
	M4	M6
Metal Body A	Stainless Steel	Brass, Electroless Nickel Plating
Metal Body B	Brass, Electroless Nickel Plating	Aluminum, Electroless Nickel Plating
Valve Body	Aluminum Alloy
Stopper	Brass, Electroless Nickel Plating
Spring	EN 1.4301 Equiv.
Filter	Polyvinyl Formal (PVF)
O-Rings	Nitrile Rubber (NBR)
Gasket	EN 1.4301 Equiv. + Nitrile Rubber (NBR)

Specifications

Part Number

BAFP4

Part Number		Thread Size M	A₁	A₂	B	L	P	Width Across H	Valve Operation Suction Flow Rate (ℓ / min(ANR))	Non-attached Vacuum Decline Level (kPa)	Effective Sectional Area (mm²)		Mass (g)	Unit Price	Volume Discount Rate
Type	No.	Thread Size M	A₁	A₂	B	L	P	Width Across H	Valve Operation Suction Flow Rate (ℓ / min(ANR))	Non-attached Vacuum Decline Level (kPa)	Free Flow	Control Flow	Mass (g)	1 ~ 9 pc(s).	10~20
BAFP	4	M4x0.7	3	4.5	19.9	16.9	10	10	5	2	1.63	0.09	7.9
BAFP	6	M6x1.0	4	4.9	28.1	24.1	12	12	13	2	4.06	0.09	12.4

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Part Number
BAFP4
BAFP6

Part Number

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Nominal Thread Dia. M (mm)
	11.97 € 6.46 €	1	Available	Same day Stock	10	4
	12.84 €	1	Available	5 Days	10	6

Standard Unit Price

Minimum order quantity

Volume Discount

Standard
Shipping Days
?

RoHS

Nominal Thread Dia. M
(mm)

11.97 €

6.46 €

Available

Same day

12.84 €

Available

5 Days

More Information

Applicable Fluid	Air
Operating Pressure Range	Positive Pressure: 0 ~ 0.7MPa
Operating Pressure Range	Negative Pressure: 0 ~ -100kPa
Min. Operating Pressure	-7kPa
Operating Temperature Range	0~60°C