LA Coupling, LA Type, Male Adapter, AP (Part Numbers)

The LA Coupling Series fittings are structured to seal fluids by crimping the rubber packing to the pipes.

Part Number

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the corresponding part number is displayed here.

Part Number
LA-AP-21/2B-N-C
LA-AP-21/2B-N-W

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Nominal A 1	Nominal B 1	Material of Applicable Pipe	Applicable Pipe O.D. 1 (mm)	Thread Nominal	Surface Treatment	Operating Temperature Range (°C)
	91.98 €	1		12 Days	65	2 1/2	Steel Pipe / PVC Pipe	76.30	2 1/2B(65A)	Commercial Coated Article (Epoxy Resin) (End-C)	-10～40
	52.71 €	1		12 Days	65	2 1/2	Steel Pipe / PVC Pipe	76.30	2 1/2B(65A)	White Products (Zinc Plated)(The End-W)	-10～60

Type	Fitting	Material	Black heart malleable cast iron	Applicable Pipe Type	Steel pipe (general)
Applicable Fluid	Water / Air / Gas / Chemical / Oil	Connection Type	Pipe-to-Thread, Socket Type	Connection Shape	Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)
Fitting type	Mechanical Joint	Applicable Tube Size Type	Steel pipe JIS size	Connection Thread Type	R
Max. Operating Pressure(MPa)	1.0	Divisions of Max. Operating Pressure(MPa)	1.0Mpa or Less	Rubber Gasket Material	NBR

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Basic Attributes

Nominal A 1
15

20

25

32

40

50

65

80
Clear
Nominal B 1
1/2

3/4

1

1 1/4

1 1/2

2

2 1/2

3
Clear
Material of Applicable Pipe
- Steel Pipe
- PVC Pipe
Clear
Applicable Pipe O.D. 1(mm)
21.7

27.2

34

42.7

48.6

60.5

76.30

89.10
Clear
Surface Treatment
- White Products (Zinc Plated)(The End-W)
- Commercial Coated Article (Epoxy Resin) (End-C)
Clear
Type
- LA-AP
Clear
Thread Nominal
- 1/2B(15A)
- 3/4B(20A)
- 1B(25A)
- 1 1/4B(32A)
- 1 1/2B(40A)
- 2B(50A)
- 2 1/2B(65A)
- 3B(80A)
Clear