PTFE Flush Bottom Valve
Product Short Description
PTFE Flush Bottom Valve — a compact, corrosion-resistant flushable drain / discharge valve engineered for aggressive chemical, pharmaceutical, and food-grade processes. Designed for reliable zero-residue discharge, long PTFE-seat life and easy in-line cleaning.
Product Specification
| Model | KELOR-PTFE-FB-XX |
| Sizes | DN15 to DN150 (custom sizes on request) |
| Material (Body) | SS304 / SS316 / Duplex (options) |
| Sealing | 100% PTFE seat — chemically inert, steam-cleanable |
| End Connections | Butt-weld / Tri-clamp / Threaded (custom) |
| Pressure Rating | PN10 / PN16 / ANSI 150 (as per model) |
| Temperature Range | -20°C to +150°C (PTFE dependent) |
| Actuation | Manual lever / Pneumatic / Electric actuators available |
| Certificates | ISO9001 / CE on request / Material Test Certificates (MTC) |
| Origin | Ahmedabad, India (Export-ready) |
Product Long Description
The PTFE Flush Bottom Valve from KELOR is engineered for industrial processes that require near-zero retention and clean, safe discharge of corrosive or high-purity fluids. The valve features a PTFE-lined sealing surface and a precision-machined flushable bore that allows complete drainage and CIP (Clean-In-Place) compatibility.
Core advantages:
- Fully PTFE-seated for exceptional chemical resistance and low friction.
- Flush-bottom geometry eliminates dead volume and minimizes contamination.
- Multiple end-connection options (butt-weld, tri-clamp) for easy integration.
- Available with sanitary finishes and hygienic options for pharma & food industries.
- Modular actuator mounting for quick conversion between manual and automated control.
Typical applications include chemical dosing & discharge, reactor bottoms, sanitary drain lines, pharmaceutical process vessels, and any system that requires reliably clean discharge of aggressive chemistries.
Supply & packing: valves are supplied with protective caps, standard export wooden crate packing (or per buyer request), full MTC and QA test report. Export documentation and shipping to major ports available.
For volume orders, OEM branding, or custom metallurgy (Hastelloy, Monel), please message on WhatsApp or send an RFQ by email.