Spence BF-1 1/2-KIT E-Valve

The Spence BF-1 1/2-KIT E-Valve is an essential assembly of precision-engineered bends and fittings designed for the Spence Type E main valve. This 1-1/2" kit provides the necessary pilot tubing connections and hardware required to integrate a pressure or temperature pilot to the main valve body. Constructed for industrial steam and fluid control, these components ensure a secure, leak-proof interface between the delivery pipe and the normally closed, packless main valve. By utilizing high-grade materials, this kit maintains the integrity of the pilot-operated regulator system, facilitating accurate pressure regulation and system response. As a veteran technician knows, using factory-spec Spence valve parts is critical for ensuring proper bleedport orifice alignment and diaphragm chamber connectivity. This kit streamlines the installation of external pilot regulators, supporting high-capacity flow and stable downstream pressure in demanding mechanical rooms and boiler plants.

• Precise Compatibility: Engineered specifically for 1-1/2" Type E-Valve systems to ensure perfect mechanical fitment of all bends and fittings.
• Enhanced System Stability: Provides the correct pilot tubing geometry necessary for stable fluid modulation and consistent steam pressure control.
• Durable Construction: High-grade materials resist corrosion and thermal stress in high-pressure industrial steam applications.
• Simplified Field Service: Pre-formed components allow for faster assembly and maintenance compared to manual field-bending of tubing.

Is this kit compatible with other valve brands?
No, this kit is precision-machined specifically for Spence Engineering Type E series valves and may not align with the port spacing or thread patterns of other manufacturers.

Does the kit include the bleedport fitting?
Yes, typical Spence BF-1 kits include the necessary fittings to correctly install the pilot, though you should always verify the specific bleed orifice size required for your application.

What fluid types can this kit handle?
It is designed for use in steam, water, and non-corrosive fluid systems where standard Spence Type E pilot-operated regulators are deployed.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.