Home / Products / E10 Sight Glass
MODU ONE E10 Sight Glass
E10 Sight Glass Front
A10 Assembly View
3D View
Cutaway
MODU ONE® Ecosystem
E10 SERIES

3-Piece Sight Glass

Full bore, bi-directional ball valve with soft CTFE seats and MODU Safe Mounting™ (MSM) interlock system. Identical face-to-face dimensions across the entire MODU ONE® ecosystem.

Body Material 1.4408 (SS 316)
Seat Material CTFE / PTFE / PEEK
Size Range DN08 – DN100
MSM Stem 9mm / 11mm / 14mm
Select Size
Request Quote Where to Buy

Downloads & Resources

Technical Datasheet
PDF • 2.4 MB
3D STEP File
STEP • 8.1 MB
Dimensional Drawing
PDF • 1.2 MB
Product Catalog
PDF • 15.8 MB
Key Benefits

Why Choose the E10 Sight Glass

Identical Face-to-Face

Same dimensions as all MODU ONE® valves. Replace with any valve type without piping modifications.

MSM™ Interlock

MODU Safe Mounting ensures perfect actuator alignment every time. Eliminates mounting errors.

Interchangeable Parts

Seat rings, gaskets, and trim shared across the ecosystem. Reduce spare parts inventory by up to 60%.

Full Traceability

Every valve tagged with unique serial number. Full documentation accessible via MODU Cloud™.

Technical Data

Specifications

Property Specification
Valve Type Sight Glass, Full Bore
Size Range DN08 – DN100 (¼" – 4")
Body Material 1.4408 (CF8M / SS 316)
Ball Material 1.4408 (CF8M / SS 316)
Stem Material 1.4401 (SS 316)
Seat Material CTFE (standard) / PTFE / PEEK
Pressure Rating PN40 (580 PSI)
Temperature Range -20°C to +180°C (-4°F to +356°F)
Connection Types Butt Weld / Victaulic / Flanged
Actuation Manual Lever / Pneumatic / Electric
MSM Stem Size 9mm (DN08-DN20) / 11mm (DN25-DN50) / 14mm (DN65-DN100)
Certificates 3.1 Material Certificate, PED, ATEX (optional)
DN Inch Face-to-Face (mm) Bore (mm) MSM Stem Cv Value Weight (kg)
DN08 ¼" 68 8 9mm 4.2 0.8
DN10 ⅜" 68 10 9mm 7.5 0.9
DN15 ½" 78 15 9mm 18 1.2
DN20 ¾" 88 20 9mm 32 1.6
DN25 1" 108 25 11mm 55 2.4
DN32 1¼" 118 32 11mm 95 3.2
DN40 1½" 138 40 11mm 140 4.1
DN50 2" 158 50 11mm 220 5.8
DN65 2½" 188 65 14mm 380 8.5
DN80 3" 208 80 14mm 580 11.2
DN100 4" 258 100 14mm 900 16.5
Learn More

Related Articles

Valve World Americas
News

MODU ONE® Debuts at Valve World Americas 2025

Denmark-based MODU Valves introduces the first modular valve ecosystem at the Houston expo.
Technical

Understanding Face-to-Face Dimensions in Modular Valve Systems

How standardized dimensions reduce downtime and simplify maintenance operations.
Case Study

Reducing Spare Parts Inventory by 60%

How a European food processor simplified their valve maintenance with MODU ONE®.
MODU ONE® Ecosystem

Other Valves in the Ecosystem

B10

Check Valve

Soft Seated
C10

Control Valve

Sector Design
D10

Strainer Inline

3-Piece Design
E10

Sight Glass

Borosilicate
F10

T-Strainer

3-Piece Design

Ready to Simplify Your Valve Systems?

Contact us for a quote or connect with a certified distributor in your region.

Request a Quote Find a Distributor