John Guest connection block fitting Raccords 5x1/2, ref. JG-L-WSK
Part number ART128803 · Fittings
Net prices excl. VAT and ordering are reserved for signed-in professional accounts.
John Guest connection block fitting — Raccords 5x1/2
John Guest push-fit connection block 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: Raccords 5x1/2. Reference JG-L-WSK.
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 | connection block |
| Dimensions | Raccords 5x1/2 |
| Reference | JG-L-WSK |
| 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 connection block 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 18, ref. PM4618E ref. ART128802
- John Guest connection block fitting Raccords 5x1/2, ref. JG-L-WSK-L ref. ART128804
- John Guest push-fit fitting fitting 1/2, ref. JGWALLBOX1/2 ref. ART128805
- John Guest push-fit fitting fitting 3/4, ref. JGWALLBOX3/4 ref. ART128806
- John Guest push-fit fitting fitting 22 3/4, ref. MM052226N ref. ART128807
- John Guest push-fit fitting fitting 22 1 PROTECTION POUR PINCE, ref. MM052228N ref. ART128808
- John Guest push-fit fitting fitting 28 1, ref. MM052828N ref. ART128809
- John Guest push-fit fitting fitting 28, ref. WTC28 ref. ART128810
- John Guest tubing fitting 18 3, ref. AL-RM1816-3M-20B ref. ART128811
- John Guest tool fitting 15, ref. JG-AL-CUTTER15 ref. ART128812
- John Guest tool fitting 18, ref. JG-AL-CUTTER18 ref. ART128813
- John Guest tool fitting 22, ref. JG-AL-CUTTER22 ref. ART128814
- John Guest push-fit fitting fitting 3/8 1/4, ref. MI4512F4S ref. ART128791
- John Guest tool fitting 28, ref. JG-AL-CUTTER28 ref. ART128815
- John Guest push-fit fitting fitting 1/4 1/4, ref. MI4508F4S ref. ART128790
- John Guest tool fitting, ref. JG-DEBURR ref. ART128816
- John Guest push-fit fitting fitting 1/4, ref. NC2718 ref. ART128789
- John Guest straight union SuperThread fitting 4 1/4, ref. RM010412 ref. ART128817
- John Guest push-fit fitting fitting 12, ref. PPM2312W ref. ART128788
- John Guest straight union SuperThread fitting 5 1/8, ref. RM010511 ref. ART128818
- John Guest tee equal fitting 1/2 1/2, ref. PP251616W ref. ART128787
- John Guest straight union SuperThread fitting 5 1/4, ref. RM010512 ref. ART128819
- John Guest tee equal fitting 1/2 3/8, ref. PP251612W ref. ART128786
- John Guest straight union SuperThread fitting 10 1/4, ref. RM011012 ref. ART128820
- John Guest tee equal fitting 3/8 1/2, ref. PP251216W ref. ART128785
- John Guest push-fit fitting fitting 4, ref. RM0404E ref. ART128821
- John Guest tee equal fitting 3/8 3/8, ref. PP251212W ref. ART128784
- John Guest push-fit fitting fitting 5, ref. RM0405E ref. ART128822
- John Guest push-fit fitting fitting 6, ref. RM0406E ref. ART128823
- John Guest elbow male fitting 1/4 3/8, ref. CI480823W ref. ART128782
