ERECTA SWITCH® by Compac Engineering
1-800-828-9044 | [email protected]
Home› Components› Spacers, Nuts & O-Rings
Components · Spacers & Nuts

ERECTA SWITCH® Spacers, Nuts & O-Rings

Precision spacers and retaining hardware for ERECTA SWITCH multi-level switch assemblies. Spacers maintain exact spacing between switches on the 10-715 precision nipple. Available in 2-hole, 3-hole, and 4-hole configurations plus blank spacers. All in Polypropylene, Acetal, and PVDF Kynar.

In stock · Made in Paradise, CA
PP · Acetal · PVDF Kynar
RoHS Compliant throughout
No minimum order
Spacers, Nuts & O-Rings

Select a Spacer or Retaining Ring

10-700-S2 2-Hole Spacer
10-700-S2
2-Hole Spacer

Maintains precise spacing between two switches on a single 10-715 nipple. For two-level monitoring configurations.

PP Acetal Kynar
From $2.73 / 1-pack
Select →
10-700-S3 3-Hole Spacer
10-700-S3
3-Hole Spacer

Three-position spacer for three switches on a single 10-715 nipple. High/medium/low alarm configurations.

PP Acetal Kynar
From $2.73 / 1-pack
Select →
10-700-S4 4-Hole Spacer
10-700-S4
4-Hole Spacer

Four-position spacer for maximum monitoring density. High/high-high/low/low-low alarm points on one assembly.

PP Acetal Kynar
From $2.73 / 1-pack
Select →
10-700-SP Blank Spacer
10-700-SP
Blank Spacer

General-purpose blank spacer. Adjusts vertical position of switches on the 10-715 nipple. Stack for custom spacing.

PP Acetal Kynar
From $3.63 / 1-pack
Select →
10-700-RR Retaining Ring
10-700-RR
Retaining Ring

Snap-fit retaining ring. Secures floats and spacers on the 10-715 precision nipple. Tool-free installation.

PP Acetal Kynar
From $7.27 / 10-pack
Select →
10-701-N8 Nylon Hex Nut
10-701-N8
1/8 NPS Nylon Hex Nut

Nylon hex nut for 1/8″ NPS conduit fittings. Secures connectors and fittings to receptacle and relay housing caps.

Nylon
From $9.22 / 10-pack
Select →
Design Notes

Chemical Compatibility & Selection Guide

Polypropylene (PP)

Excellent resistance to water, soaps, light acids, and mild alkalis. The standard choice for water treatment, food processing, and general industrial applications. Most economical option.

Acetal (AC)

Engineered for hydrocarbons — gasoline, diesel, hydraulic oil, and lubricants. Not recommended for strong acids or oxidizing agents. Preferred for fuel system and mobile equipment applications.

PVDF Kynar (KR)

Maximum chemical resistance for harsh environments. Handles strong acids, caustics, chlorinated solvents, and high-purity chemical service. Specified for semiconductor, electroplating, and chemical processing.

Frequently Asked Questions

Common Questions About This Product

What liquid chemistries is the ERECTA SWITCH component compatible with?

Choose the material to match the media: Polypropylene (PP) for general aqueous, acids, and bases; Acetal (AC/Delrin) for solvents, fuels, and hydrocarbons; Kynar PVDF (KR) for aggressive or harsh chemicals. Every ERECTA SWITCH model is offered in all three materials.

What factors should I consider when choosing the ERECTA SWITCH component?

Consider media chemistry (pick PP, AC, or KR), liquid specific gravity, operating temperature and pressure, mounting style, number of switch points, and electrical contact rating. Compac will spec it from your application — request a free evaluation sample.

What makes ERECTA SWITCH different from other level switches?

It is the only fully modular, off-the-shelf liquid level switch system: switch, float, connector, fitting, and nipple are independently field-replaceable and stocked. OEMs configure exactly what they need with no minimums and short lead times. Made in Paradise, California; RoHS compliant.

Can I order individual ERECTA SWITCH replacement components?

Yes. The ERECTA SWITCH component is available as an individual, stocked part — no need to replace the entire switch assembly. ERECTA SWITCH is a fully modular system: switch, float, connector, fitting, spacer, and nipple are all orderable separately with no minimums. This reduces repair cost and downtime for OEM field service.

Are ERECTA SWITCH components interchangeable across models?

Yes — modularity is the core of the ERECTA SWITCH system. The ERECTA SWITCH component is designed to work across multiple Series 10 configurations. Floats, connectors, spacers, and fittings share standard interfaces, so one stocked component serves many switch assemblies. Check the model number to confirm compatibility.

How do I identify which ERECTA SWITCH component I need?

Each component has a unique model number (e.g., ERECTA SWITCH component) that identifies its type, material, and function within the assembly. Contact Compac with your switch model number and the part you need to replace — or request a free evaluation sample to confirm fit before ordering production quantities.