Stainless fluid level sight glass with M16 x 1.5 thread

Stainless Fluid Level Sight Glass with ESG Glass, M16 x 1.5 Thread

SKU:
WBB2225512
Model/MPN:
743.5-11-M16X1.5-B
Our Price:
$20.99
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Product Specifications:
Country of Origin: Import
Product Depth: 6
Product Height: 4
Product Type: Sight Glasses
Product Width: 6
Quantity Included: 1
Manufacturer Part Number: 743.5-11-M16X1.5-B
Across Flats: .79" (20mm)
Diameter: 22mm
Inner Diameter: 11mm
Thread Length: 8mm in
Thread Size: M16 x 1.5 in
Manufacturers Part Number: 743.5-11-M16X1.5-B
Seal Material: FPM Rubber (Viton®)
Series: GN743.5
Sight Glass Body Material: 303 Stainless Steel
Sight Glass Material: ESG Glass
Shipping Method: Parcel
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Free Shipping on Qualifying Orders Over $99
Product Specifications:
Country of Origin: Import
Product Depth: 6
Product Height: 4
Product Type: Sight Glasses
Product Width: 6
Quantity Included: 1
Manufacturer Part Number: 743.5-11-M16X1.5-B
Across Flats: .79" (20mm)
Diameter: 22mm
Inner Diameter: 11mm
Thread Length: 8mm in
Thread Size: M16 x 1.5 in
Manufacturers Part Number: 743.5-11-M16X1.5-B
Seal Material: FPM Rubber (Viton®)
Series: GN743.5
Sight Glass Body Material: 303 Stainless Steel
Sight Glass Material: ESG Glass
Shipping Method: Parcel

This fluid level sight glass helps maintenance and equipment users visually monitor oil levels in pressurized tanks and systems operating under subpressure. Its threaded design provides a viewing point for fluid-level checks.

The sight glass has an M16 x 1.5 thread and ESG glass without a reflector. A peripheral O-ring seal sits in a groove rather than on the glass face edge. The outside diameter is matched to mounting holes for tube fittings in accordance with DIN 3865. It is rated for heat resistance up to 356°F (180°C).

Key Features:

  • ESG glass viewing window: Provides a stable, scratch-proof viewing surface for checking fluid levels.
  • Peripheral O-ring seal: Keeps the seal away from the glass face edge, so axial pressure does not affect leak tightness.
  • Grooved seal housing: Helps retain the seal and helps prevent extrusion during tightening.
  • M16 x 1.5 thread: Supports installation in compatible threaded mounting locations.
  • Pressurized and subpressure use: Suitable for oil tanks operating under pressure or subpressure.

Choose this threaded fluid level sight glass for compatible oil-tank installations where a clear level-checking point and retained O-ring sealing design are needed.

Country of Origin: Import
Product Depth: 6
Product Height: 4
Product Type: Sight Glasses
Product Width: 6
Quantity Included: 1
Manufacturer Part Number: 743.5-11-M16X1.5-B
Across Flats: .79" (20mm)
Diameter: 22mm
Inner Diameter: 11mm
Thread Length: 8mm in
Thread Size: M16 x 1.5 in
Manufacturers Part Number: 743.5-11-M16X1.5-B
Seal Material: FPM Rubber (Viton®)
Series: GN743.5
Sight Glass Body Material: 303 Stainless Steel
Sight Glass Material: ESG Glass
Shipping Method: Parcel
Width: 6.00 in
Height: 4.00 in
Depth: 6.00 in
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