Description
Bijur Delimon AR1985 Connector Quick Connect Straight R1/8 4 Tubing
L. Dewitt's SKU #: AR1985 | Mfr Part #: AR1985Bijur Delimon AR1985 (factory description: CONN QC STR R1/8 4TBG). Fittings, adapters, plugs, seals and small connection hardware used to join pumps, junctions, meter units, injectors and tube or hose in Bijur Delimon, Farval and LubeSite lubrication systems.
This part is made to order at the factory: Lead Time: 20-30 business days. Confirm the lead time with us before you schedule the work.
Key Features
- Push-to-connect rating: Nylon tubing only; 290 psi / 20 bar max
- BSPT-to-NPT adapters listed: 1/8: 36465-1; 1/4: 36465 (36465-SS stainless); 3/8: 36465-2; 1/2: 36465-3 (BSPT male × NPT female)
Technical Specifications
| Brand | Bijur Delimon |
| Manufacturer part number | AR1985 |
| Push-to-connect rating | Nylon tubing only; 290 psi / 20 bar max |
| BSPT-to-NPT adapters listed | 1/8: 36465-1; 1/4: 36465 (36465-SS stainless); 3/8: 36465-2; 1/2: 36465-3 (BSPT male × NPT female) |
| Selling unit | Each (1 piece) |
What you'll also need
- Compression joints: a nut and sleeve sized for the tube OD (B151 p.18–19); nylon tube also needs a tubing insert (p.19, e.g. 19268 for 5N25 tube).
- Straight-thread (BSPP, metric, UNF) ports: a copper seal or O-ring sized to the thread (B151 p.20–21, e.g. M8 20913-6, M10 20913-1).
Before you order
- Standard push-to-connect fittings are not for metal tube or pressures above 290 psi (B151 p.16–17); use compression fittings there.
- Cut nylon tube square and use the tube OD the fitting is marked for; B151 lists inch (1/8 to 3/8IN) and metric (4 to 12MM) sizes separately (p.16).
- BSPT (R) and NPT are both tapered but have different thread forms; B151 lists separate BSPT and NPT parts and adapters between them (p.9). Confirm which the port is.
- Measure the thread; 1/8 NPT, 1/8 BSPT and 1/8 BSPP look alike and B151 lists separate parts and adapters for each (p.9, e.g. 36465-1 1/8BSPT × 1/8NPT).
- Bijur's small threads are easy to mix up: 5/16-24 (5/32IN or 4MM tube), 1/4-28, M8x1 (4MM tube) and M10x1 (6MM tube) (B151 p.18). Check pitch with a gauge.
- Tube sizes in a name are tube OD: '1/4 Tubing' means 1/4IN OD tube, not 1/4 NPT. Measure the tube OD before choosing nut and sleeve (B151 p.18–19).
Choosing between options
- Many B151 fittings exist in brass, steel and stainless with the same threads, e.g. 1/8IN tube × 1/8 NPT straight: brass 27594-1, stainless 35655-1 (B151 p.10).
- Captive-sleeve brass parts (e.g. nuts 35433, 35531, 35434) have the sleeve held in the nut; standard nuts (B1226, B146, B6531) take a loose sleeve (B151 p.18).
- Bag part numbers are quantity packs of the same part: BB1371 = 25 × B1371, BB1061 = 50 × B1061, 34497 = 10 × 15322 (B151 p.18–20).
Product Documentation
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Contact Information
Authorized Bijur Delimon, Farval and LubeSite distributor
📍 Nationwide shipping | Live Oak, TX
Additional Information
Product Family: |
Fittings & Junctions |
Manufacturer: |
Bijur Delimon |
