Brass Fluid Level Sight Glass Without Reflector, 1 in. NPT Thread

SKU:
WBB2225448
Model/MPN:
1PTK8
Our Price:
$27.94
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Product Specifications:
Country of Origin: Import
Product Depth: 6
Product Height: 0.31
Product Type: Sight Glasses
Product Width: 6
Quantity Included: 1
Manufacturer Part Number: 1PTK8
Across Flats: 1.37" (35mm)
Diameter: .94"
Point to Point: 1.59"
Thread Length: .87 in
Thread Size: 1 NPT (Male/Female) in
Useable Thread: .66"
Female Thread: 1" NPT
Male Thread: 1" NPT
Manufacturers Part Number: 1PTK8
O-Ring Material: NBR Rubber (Perbunan)
Series: GN743.7
Sight Glass Body Material: Brass
Sight Glass Material: Natural Glass
Thread Pitch: 0.091 TPI
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: 0.31
Product Type: Sight Glasses
Product Width: 6
Quantity Included: 1
Manufacturer Part Number: 1PTK8
Across Flats: 1.37" (35mm)
Diameter: .94"
Point to Point: 1.59"
Thread Length: .87 in
Thread Size: 1 NPT (Male/Female) in
Useable Thread: .66"
Female Thread: 1" NPT
Male Thread: 1" NPT
Manufacturers Part Number: 1PTK8
O-Ring Material: NBR Rubber (Perbunan)
Series: GN743.7
Sight Glass Body Material: Brass
Sight Glass Material: Natural Glass
Thread Pitch: 0.091 TPI
Shipping Method: Parcel

This brass fluid level sight glass helps maintenance and equipment users visually check fluid levels in pressurized oil tanks. Its threaded design supports installation into a compatible female-threaded opening for fluid-level monitoring.

The sight glass has a 1 in. NPT conical male thread and does not include a reflector. When tightened into a compatible female thread, the conical thread creates a metallic seal through increased thread engagement. The roughened thread is designed to help keep added sealant in place during installation. It is temperature resistant to 230°F (110°C).


Key Features:

  • 1 in. NPT Thread: Fits compatible female-threaded tank openings for installation.
  • Conical Thread Design: Creates a metallic seal as the male thread is tightened into the mating thread.
  • Roughened Thread Surface: Helps prevent sealant from shifting during fastening.
  • 230°F Temperature Resistance: Supports use in applications operating up to 230°F.
  • No Reflector: Provides the specified sight-glass configuration without a reflector.

Choose this sight glass for compatible pressurized oil tank installations where a brass, 1 in. NPT fluid-level viewing component without a reflector is needed.

Country of Origin: Import
Product Depth: 6
Product Height: 0.31
Product Type: Sight Glasses
Product Width: 6
Quantity Included: 1
Manufacturer Part Number: 1PTK8
Across Flats: 1.37" (35mm)
Diameter: .94"
Point to Point: 1.59"
Thread Length: .87 in
Thread Size: 1 NPT (Male/Female) in
Useable Thread: .66"
Female Thread: 1" NPT
Male Thread: 1" NPT
Manufacturers Part Number: 1PTK8
O-Ring Material: NBR Rubber (Perbunan)
Series: GN743.7
Sight Glass Body Material: Brass
Sight Glass Material: Natural Glass
Thread Pitch: 0.091 TPI
Shipping Method: Parcel
Width: 6.00 in
Height: 4.00 in
Depth: 6.00 in