E210/310/410 Series Modular Adapter

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Product Description
FRL unit that allows easy connection to current products.
[Features]
· Flexible mounting.
· Can be connected to current products such as 2-port valves as well as FRL units.
· Can be freely rotated, thus allowing a wide selection of mounting directions.
· Can be connected to current products of a different size.
· Reduced space and piping maintenance costs.
· Can be connected/disconnected without rotation.
· Fittings, tube, etc. not required for connection.
· Location of pressure gauge can be fixed depending on the installation location.
E210/310/410 Series Modular Adapter Specifications

E210/310/410 Series external appearance
Size
- 210
- 310
- 410
Thread type
- U: Uni-thread
Thread type
- 01: Port size Uni-thread 1/8, size 210
- 02: Port size Uni-thread 1/4, size 210, 310, 410
- 03: Port size Uni-thread 3/8, size 310, 410
- 04: Port size Uni-thread 1/2, size 410
| Model | E210 | E310 | E410 | ||||
|---|---|---|---|---|---|---|---|
| Port size | 1/8 | 1/4 | 1/4 | 3/8 | 1/4 | 3/8 | 1/2 |
| Piping bore size | ø6 (bore size 6 mm) | ø8 (bore size 8 mm) | ø8 (bore size 8 mm) | ø10 (bore size 10 mm) | ø8 (bore size 8 mm) | ø10 (bore size 10 mm) | ø12 (bore size 12 mm) |
| Fluid | Air | ||||||
| Ambient and fluid temperature | -5 to +60°C (no freezing) | ||||||
| Proof pressure | 1.5 MPa | ||||||
| Maximum operating pressure | 1.0 MPa | ||||||
| Weight (g) | 26 | 25 | 38 | 38 | 60 | 62 | 68 |
Diagram

E210-U01/E310-U02, U03/E410-U02, U03, U04 Diagram

E210-U02 Diagram
Component Parts
- (1) Joint nipple material: die-cast brass
- (2) Adapter material: die-cast zinc
- (3) O-ring material: NBR
- (4) O-ring material: NBR
Dimensions

E210/310/410 Series dimensional drawing
(Unit: mm)
| Part number | D Uni-thread | A | B | T | Width across flats H |
|---|---|---|---|---|---|
| E210-U01 | 1/8 | 28 | 21 | 9 | 6 |
| E210-U02 | 1/4 | 8 | |||
| E310-U02 | 1/4 | 30 | 28 | 8 | |
| E310-U03 | 3/8 | 10 | |||
| E410-U02 | 1/4 | 36 | 36 | 8 | |
| E410-U03 | 3/8 | 10 | |||
| E410-U04 | 1/2 | 12 |
Mounting Dimensional Drawing

E210/310/410 series mounting dimensional drawing
(Unit: mm)
| (1) With bracket Spacer | (2) Modular adapter | A |
|---|---|---|
| Y200T-A | E210-U01 to U02 | 10.6 |
| Y300T-A | E310-U02 to U03 | 11.1 |
| Y400T-A | E410-U02 to U04 | 11.6 |
*Y200 to Y400 spacers share the same dimensions.