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SPEARS Bulkhead Tank Fitting: PVC Body, 1 1/4 in Female NPT Threaded Inside - PVC Through-Wall Fittings
SPEARSPVC Through-Wall Fittings

SPEARS Bulkhead Tank Fitting: PVC Body, 1 1/4 in Female NPT Threaded Inside

The SPEARS Bulkhead Tank Fitting is a PVC through-wall fitting with a 1 1/4 in Female NPT threaded inside connection and a Neoprene Gasket (MPN 8171-012). This SPEARS-branded fitting is constructed from PVC material…

SKU 3G-OTH-456596

Brand
SPEARS
Item
Bulkhead Tank Fitting: PVC Body, 1 1/4 in Female NPT Threaded Inside
Category
PVC Through-Wall Fittings
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Technical Specifications

SPEARS
Manufacturer Part Number
8171-012
Type
Neoprene Gasket
Fitting Material
PVC
Female NPT Threaded Inside
1 1/4 in
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SPEARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEARS Bulkhead Tank Fitting is a PVC through-wall fitting with a 1 1/4 in Female NPT threaded inside connection and a Neoprene Gasket (MPN 8171-012). This SPEARS-branded fitting is constructed from PVC material, providing a reliable solution for tank and vessel connections.

Frequently Asked Questions

What is a SPEARS Bulkhead Tank Fitting used for?

A SPEARS Bulkhead Tank Fitting creates a leak-resistant through-wall connection for tanks and vessels. It is commonly used in industrial fluid handling, water treatment, and chemical processing to mount pipes or valves through a tank wall, using a neoprene gasket for sealing.

What are the specifications of the SPEARS 8171-012 Bulkhead Tank Fitting?

The SPEARS 8171-012 Bulkhead Tank Fitting has a PVC body with a 1 1/4 in Female NPT threaded inside connection. It includes a neoprene gasket. The fitting material is PVC, and the brand is SPEARS. This through-wall fitting is designed for reliable tank connections.

Where to buy SPEARS Bulkhead Tank Fittings worldwide?

3G Electric supplies SPEARS Bulkhead Tank Fittings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the SPEARS 8171-012 or other PVC through-wall fittings for your application.

How to install a SPEARS Bulkhead Tank Fitting?

To install a SPEARS Bulkhead Tank Fitting, drill a hole in the tank wall to the fitting's specified diameter. Insert the fitting from the outside, place the neoprene gasket on the inside, and tighten the threaded nut evenly. Ensure the gasket seats properly to prevent leaks. Always follow manufacturer guidelines.

Used in

Common applications for SPEARS
Chemical processing — SPEARS CPVC ball valves (e.g., 3632R series) for corrosive fluid isolation in piping manifolds.
Water treatment — SPEARS PVC gate valves (e.g., 2011-012) for flow control in filtration and distribution lines.
HVAC systems — SPEARS CPVC ball valves (e.g., 2131-010C) for shut-off in chilled water or condenser loops.
Industrial waste handling — SPEARS CPVC gate valves (e.g., 2031-005C) for chemical drain lines requiring corrosion resistance.
Plumbing and irrigation — SPEARS PVC gate valves (e.g., 2012-010) for on/off service in non-potable water systems.

SPEARS Products

3G Electric supplies SPEARS pvc through-wall fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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