Ralston BSPT Male (RT) Quick-test Fittings
Male BSPT Quick-test fittings with cap and chain for permanent process connections — seal bubble-tight when not calibrating
Pick your exact configuration in the ordering table below to add it to your cart.
Same-day response on quotes. ISO/IEC 17025 accredited calibration available.
Overview
BSPT Male (RT) Quick-test fittings connect Female BSPT (ISO 7/1) taper pipe thread to a Quick-test hose using thread sealant and a wrench. A removable cap and chain provide easy calibration access and seal bubble-tight when calibration is complete.
- Ideal for connecting to female BSPT connections
- Not an NPT adapter — not compatible with NPT connections
- Removable cap provides easy access to connect a Quick-test hose
- Seals bubble-tight again when calibration is complete
- Brass construction
- Working pressure up to 5,000 psi (3,000 psi with check valve)
- Made in USA
Part of the Ralston Quick-test system of safe, stable, leak-free connections.
Shipping and tax are confirmed when we review your order.
OEM family: BSPT Male (RT) Quick-test Fittings (https://www.ralstoninst.com/bspt-male-rt-quick-test-fittings).
Specifications
| Family | BSPT Male (RT) Quick-test Fittings |
| Process connection | Male BSPT (ISO 7) |
| Hose connection | Male Quick-test with cap and chain |
| Max pressure | 5,000 psi / 350 bar (3,000 psi with check valve) |
| Materials | Brass |
| Country of origin | USA |
Videos
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Configure your QTFT
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Select a model to build your part number.
Choose BSPT size and check-valve option. These fittings use BSPT (ISO 7) taper thread — not compatible with NPT. Shipping and tax are confirmed when we review your order.
Ordering information
4 ordering models available.
| Model | Description | List Price | |
|---|---|---|---|
| QTFT-1MB0-RT | 1/8" male BSPT (ISO 7/1) x male Quick-test, no check-valve, with cap and chain, brass | $34.42 | |
| QTFT-1MB1-RT | 1/8" male BSPT (ISO 7/1) x male Quick-test, with check-valve, with cap and chain, brass | $40.72 | |
| QTFT-2MB0-RT | 1/4" male BSPT (ISO 7/1) x male Quick-test, no check-valve, with cap and chain, brass | $34.64 | |
| QTFT-2MB1-RT | 1/4" male BSPT (ISO 7/1) x male Quick-test, with check-valve, with cap and chain, brass | $40.05 |
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