John Guest push-fit fitting fitting 1/4 1/8, ref. PI050821S
Part number ART128617 · Fittings
Net prices excl. VAT and ordering are reserved for signed-in professional accounts.
John Guest push-fit fitting fitting — 1/4 1/8
John Guest push-fit push-fit fitting fitting with 'Grip & Seal' technology. The tube connects with a simple push, with no tools, soldering or gluing: the stainless grab ring locks the tube and the O-ring seals it. Ideal for drinking-water, water-treatment and compressed-air networks. Size: 1/4 1/8. Reference PI050821S.
Push-fit 'Grip & Seal' technology
The connection combines a stainless-steel grab ring, which holds the tube under pressure, with an O-ring that ensures the seal. The fitting is removable and reusable: push the release collet to free the tube. No heating, no flame, no chemicals — a considerable time saving and greater safety on site.
Specifications
| Type | push-fit fitting |
| Dimensions | 1/4 1/8 |
| Reference | PI050821S |
| Technology | push-fit 'Grip & Seal' (removable) |
| Materials | POM / brass body, stainless ring, EPDM seal |
| Applications | drinking water, water treatment, compressed air |
| Brand | John Guest — distributed by DIMM |
Installation
Cut the tube square, deburr and mark the insertion depth. Push the tube fully into the fitting to the stop: the connection is immediate and sealed. Pressurise and check. To disassemble, depressurise then push the release collet while withdrawing the tube. Compatible with the tubes recommended by the manufacturer (PE, PB, copper depending on the range).
The John Guest push-fit fitting fitting is part of a full range of push-fit fittings (unions, elbows, tees, reducers, bushes, bulkheads, plugs, accessories and tubing) distributed by DIMM, a water-treatment specialist for professionals in Belgium and France.
Fittings
- John Guest push-fit fitting fitting 3/16 1/8, ref. PI050621S ref. ART128616
- John Guest push-fit fitting fitting 5/16 3/8, ref. PM050823S ref. ART128618
- John Guest push-fit fitting fitting 5/32 1/4, ref. PM050422S ref. ART128615
- John Guest push-fit fitting fitting 5/16 9/16-24, ref. PM0508E6S ref. ART128619
- John Guest push-fit fitting fitting 5/32 1/8, ref. PM050421S ref. ART128614
- John Guest push-fit fitting fitting 3/8 1/2-24, ref. PI0512E5S ref. ART128620
- John Guest push-fit fitting fitting 3/16 1/8, ref. PI050601S ref. ART128613
- John Guest push-fit fitting fitting 3/16 5/32, ref. PI060605S ref. ART128621
- John Guest push-fit fitting fitting 5/32, ref. PM1204S ref. ART128612
- John Guest push-fit fitting fitting 1/2 5/16, ref. NC641 ref. ART128622
- John Guest tubing fitting 3/8 5/16, ref. PI241210S ref. ART128611
- John Guest push-fit fitting fitting 5/32, ref. PM0804S ref. ART128624
- John Guest tubing fitting 1/2 1/2, ref. PI491616S ref. ART128610
- John Guest push-fit fitting fitting 3/16, ref. PI0806S ref. ART128625
- John Guest straight union female fitting 3/8 9/16-24, ref. PI4512E6S ref. ART128609
- John Guest push-fit fitting fitting 1/4 3/16, ref. PI250806S ref. ART128626
- John Guest straight union female fitting 5/16 1/2-24 Aide à résoudre le problème, ref. PM4508E5S ref. ART128608
- John Guest push-fit fitting fitting 5/16 3/16, ref. PI251006S ref. ART128627
- John Guest push-fit fitting fitting 3/8 1/2, ref. NCPI451214CS ref. ART128607
- John Guest push-fit fitting fitting 5/16 3/8, ref. PI251012SL ref. ART128628
- John Guest push-fit fitting fitting 3/8 1/2, ref. PI561214CS-NRV2 ref. ART128606
- John Guest push-fit fitting fitting 3/8 1/4, ref. PI291208S ref. ART128629
- John Guest push-fit fitting fitting 3/8 1/2, ref. PI561214CS ref. ART128605
- John Guest push-fit fitting fitting 5/16 1/2, ref. SI041016S ref. ART128630
- John Guest tee male fitting 3/8 1/8 Extrémité conique, ref. PI111223S ref. ART128604
- John Guest push-fit fitting fitting 1/4 3/8, ref. SI030812S ref. ART128631
- John Guest tee male fitting 3/8 1/4, ref. PI111222S ref. ART128603
- John Guest push-fit fitting fitting 5/16 5/16, ref. SM420808S ref. ART128632
- John Guest tee male fitting 1/4 1/4, ref. PI110822S ref. ART128602
- John Guest push-fit fitting fitting 3/8 5/16, ref. SI421210S ref. ART128633
