Self-closing push-in couplings

This category is dedicated to special couplings that close after disconnecting the hose thanks to a check valve. Self-closing clutches are used mainly in automotive air conditioning. We offer straight variants with several types of threads, L-clutch swivels and scotch clutches.

Bestsellers

Self-closing straight coupling 6 mm
188 Kč –4 %
Self-closing straight coupling 6 mm
Stock (15 pcs)
Code: SPUC-6
Was: 188 Kč  (–4 %)
179 Kč
(148 Kč excl. VAT)
Self-closing direct coupling external 8 mm - G1/4"
287 Kč –4 %
Was: 287 Kč  (–4 %)
273 Kč
(226 Kč excl. VAT)
Self-closing bulkhead coupling 12 mm
889 Kč –4 %
Self-closing bulkhead coupling 12 mm
up to 14 days
Code: SPMM-12
Was: 889 Kč  (–4 %)
845 Kč
(698 Kč excl. VAT)
Self-closing bulkhead coupling 10 mm
644 Kč –4 %
Self-closing bulkhead coupling 10 mm
up to 14 days
Code: SPMM-10
Was: 644 Kč  (–4 %)
612 Kč
(506 Kč excl. VAT)
Self-closing bulkhead coupling 8 mm
534 Kč –5 %
Self-closing bulkhead coupling 8 mm
Stock (10 pcs)
Code: SPMM-8
Was: 534 Kč  (–5 %)
507 Kč
(419 Kč excl. VAT)
Self-closing partition coupling 6 mm
288 Kč –4 %
Self-closing partition coupling 6 mm
up to 14 days
Code: SPMM-6
Was: 288 Kč  (–4 %)
274 Kč
(226 Kč excl. VAT)
Self-closing straight coupling 12 mm
362 Kč –4 %
Self-closing straight coupling 12 mm
up to 14 days
Code: SPUC-12
Was: 362 Kč  (–4 %)
344 Kč
(284 Kč excl. VAT)
Self-closing straight coupling 10 mm
344 Kč –4 %
Self-closing straight coupling 10 mm
Stock (10 pcs)
Code: SPUC-10
Was: 344 Kč  (–4 %)
327 Kč
(270 Kč excl. VAT)
Self-closing straight coupling 8 mm
207 Kč –5 %
Self-closing straight coupling 8 mm
Stock (10 pcs)
Code: SPUC-8
Was: 207 Kč  (–5 %)
196 Kč
(162 Kč excl. VAT)
Self-closing partition coupling 4 mm
411 Kč –5 %
Self-closing partition coupling 4 mm
Stock (20 pcs)
Code: SPMM-4
Was: 411 Kč  (–5 %)
390 Kč
(322 Kč excl. VAT)
1 items total
Self-closing bulkhead coupling 8 mm
534 Kč –5 %
419 Kč excl. VAT
507 Kč / pcs

Special bulkhead socket coupling with check valve for 8 mm tubing. If the hose is inserted in the coupling, the coupling is through, otherwise it closes. Designed especially for...

Code: SPMM-8