series BF

Stainless steel clean-break coupling for challenging fluids or gases

Series BF

Low pressure clean break quick coupling system for the most demanding applications, with ball face valves and cleaning position for easy cleaning, for the transmission of fluid media in an industrial / commercial environment, especially for the chemical industry and their chemically demanding acidic or alkaline products. It offers the highest safety standards and optimum… Continue reading Series BF

Threaded Hose Connectors

Connecting nipples as adapters from the thread to the hose connection Nominal bore: from G 1/8 A – 6 mm hose connection up to G 1/2 A – 16 mm hose connection Materials: brass, pasivated Nominal bore: from G 1/2 A – 13 mm hose connection up to G 1 1/2 A – 42 mm… Continue reading Threaded Hose Connectors

Series CG

Low pressure clean break quick coupling system made from aluminium, for the transmission of fluid media in an industrial / commercial environment, especially for water-based emulsions such as cooling water with glycol.   These types are used, among other things, for the connection of power modules to cooling circuits, primarily in rail engineering.   Types:… Continue reading Series CG

Series CH

Clean break screw-type couplings for hydraulic applications Types: CH-016, CH-020, CH-025 Nominal bore: 16, 20 and 25 mm Working pressure: up to 250 bar / 3,600 psi, can be connected at residual pressures of 10 bar (150 psi) Media: for hydraulic applications Materials: steel chemically nickel plated Special features / Options: Non-squirting clean break screw-type… Continue reading Series CH

Series CH

Clean break screw type couplings for hydraulics Types: CH-016, CH-020, CH-025 Nominal bore: 16, 20 and 25 mm Working pressure: up to 250 bar / 3,600 psi, can be connected at residual pressures of 10 bar (150 psi) Media: for hydraulic applications Materials: steel chemically nickel plated Special features / Options: non-squirting clean break screw… Continue reading Series CH

Docking systems without feeding unit

Motion provided by the customer system can be used for the coupling process when used in an automated process. For this reason a simple plate design is sufficient. Only the inaccuracy of the feed motion must be compensated by appropriate guiding and centering devices. Function: When working pressures create excessive amounts of separation force additional… Continue reading Docking systems without feeding unit

Series CI-T

Clean break quick couplings for high and low temperatures, for example cryogenic gas applications, temperature applications or laboratory operations. Type: CI-T25 Nominal bore: 20 mm Media: Heat transfer fluid Working pressures: 25 bar at 20 °C Materials: High-quality stainless steel 1.4404, 1.4571 Special features / options: Use in case of tempering for the connecting of… Continue reading Series CI-T

Type CI-T25

Quick couplings for low temperatures, for example cryogenic gas applications, temperature applications or laboratory operations. Type: CI-T25 Nominal bore: 25 mm Media: Heat transfer fluid Working pressures: 25 bar at 20 °C Materials: High-quality stainless steel 1.4404, 1.4571 Special features / options: Use in case of tempering for the connecting of cooling modules at reaction… Continue reading Type CI-T25

Series CN

Low pressure clean break quick coupling system with bayonet locking for the transmission of fluid media in an industrial / commercial environment, especially for the chemical industry, also for selected Group 1 fluid media. These couplings are also suitable for gases such as hydrogen. The CN series is mainly used for the handling of large… Continue reading Series CN

Series CP

Medium pressure clean break quick coupling system for the transmission of fluid or gaseous media in an industrial / commercial environment, especially for the chemical industry Types: CP-006, CP-009, CP-012, CP-016 Nominal bores: 6, 9, 12 and 16 mm Working pressure: up to 250 bar / 3,600 psi Media: water, compressed air, diverse liquids water… Continue reading Series CP

Series CT

Low pressure clean break quick coupling system with automatic locking for the transmission of fluid or gaseous media in an industrial / commercial environment, especially for the chemical industry. Types: CT-003, CT-005, CT-007, CT-009, CT-012, CT-019 Nominal bores: 3, 5, 7, 9, 12 and 19 mm Working pressure: up to 64 bar / 928 psi… Continue reading Series CT

Series DD

High temperature and high pressure clean break couplings suitable for numerous substances of the media group 1 (in accordance with the Pressure Equipment Directive) Types: DD-006, DD-009, DD-012, DD-016 Nominal bores: 6, 9, 12 and 16 mm Working pressure: up to 350 bar / 5.075 psi Media: aggressive fluids or gases Materials: stainless steel 1.4404… Continue reading Series DD

Series EH

Low pressure quick coupling system without valves, for a wide range of applications, for the transmission of fluid or pasty media in an industrial / commercial environment. Hook-in coupling Types: EH-025, EH-050, EH-080 Nominal bores: 25, 50 and 80 mm (additional sizes  up to 300 mm on request) Working pressure: up to 50 bar /… Continue reading Series EH

Type FF-005 / 15-005

Clean break coupling for hydraulic applications in teaching labs Types: 15-005, FF-005 Nominal bore: 5 mm Media: self-lubricating fluids (i. e. oil) Working pressure: up to 130 bar / 1,885 psi (connected) up to 100 bar / 1,450 psi (disconnected) Materials: zinc-plated steel Special Features / Options: leakage minimized quick connect coupling with automatic lock… Continue reading Type FF-005 / 15-005

Series HC

Clean break flat-face couplings for high pressure hydraulic applications Types: HC-G06, HC-G08, HC-G12, HC-G16, HC-G20 Nominal bores: 6, 8, 12, 16 and 20 mm Working pressure: up to 650 bar / 9,500 psi (dependent on nominal bores and materials), for vacuum (connected) Media: for self-lubricating media, e.g. hydraulic oil Materials: steel zinc plated, yellow chromated… Continue reading Series HC

RFID Couplings

RFID technology can be used for many complex, demanding and safety-relevant applications. It ensures a reliable control and electronically-documented monitoring of (re)filling processes with different fluids and / or different lines. Applications: Hose stations, conveyance of fluids, test stands, etc. Description: The RFID antenna in a permanently installed coupling half (fixed half) unmistakably identifies the… Continue reading RFID Couplings

Series HG – refueling nozzle

Refueling system for hydrogen gas (350 bar / 5,000 psi // 700 bar / 10,000 psi Technology NWP). For refueling vehicles with high pressure gaseous hydrogen, WALTHER-PRÄZISION offers its specially designed refueling system. Major components of this system are the breakaway coupling, hose set, refueling nozzle and the parking station. Type Nominal bore NWP [bar]… Continue reading Series HG – refueling nozzle

Emergency-Release Couplings Type 20-019-Z02

Emergency-release couplings are self-activated and they disconnect automatically and non-destructively the two coupling halves when a pre-determined calculated break-away force is exceeded. The emergency-release coupling may be reconnected in an instant and without any repair. Emergency release with traction rope Type: 20-019-Z02 Nominal bore: 19 mm Materials: stainless steel 1.4571 Special features / options: emergency-release… Continue reading Emergency-Release Couplings Type 20-019-Z02

Emergency-Release Couplings Type LP-050-Z39

Emergency-release couplings are self-activated and they disconnect automatically and non-destructively the two coupling halves when a pre-determined calculated break-away force is exceeded. The emergency-release coupling may be reconnected in an instant and without any repair. Emergency release with traction rope Type: LP-050-Z39 Nominal bore: 50 mm Break-away force: 750 N (1 bar/15 psi) 1.700 N… Continue reading Emergency-Release Couplings Type LP-050-Z39

Emergency-Release Couplings Type CT-019-0-Z02

Emergency-release couplings are self-activated and they disconnect automatically and non-destructively the two coupling halves when a pre-determined calculated break-away force is exceeded. The emergency-release coupling may be reconnected in an instant and without any repair. Emergency release with traction rope Type: CT-019-Z02 Nominal bore: 19 mm Break-away force: 180 N (10 bar/145 psi) 740 N… Continue reading Emergency-Release Couplings Type CT-019-0-Z02

Emergency-Release Couplings Type CT-012-Z13

Emergency-release couplings are self-activated and they disconnect automatically and non-destructively the two coupling halves when a pre-determined calculated break-away force is exceeded. The emergency-release coupling may be reconnected in an instant and without any repair. Emergency release with traction rope Type: CT-012-Z13 Nominal bore: 12 mm Break-away force: 160 N (10 bar/145 psi) 550 N… Continue reading Emergency-Release Couplings Type CT-012-Z13

Emergency-Release Couplings LP-050-Z41

Emergency-release couplings are self-activated and they disconnect automatically and non-destructively the two coupling halves when a pre-determined calculated break-away force is exceeded. The emergency-release coupling may be reconnected in an instant and without any repair. Emergency release without traction rope Type: LP-050-Z41 Nominal bore: 50 mm Break-away force: 1.200 N (1 bar/14,5 psi) 4.200 N… Continue reading Emergency-Release Couplings LP-050-Z41

Emergency-Release Couplings LP-032-Z34

Emergency-release couplings are self-activated and they disconnect automatically and non-destructively the two coupling halves when a pre-determined calculated break-away force is exceeded. The emergency-release coupling may be reconnected in an instant and without any repair. Emergency release with traction rope Type: LP-032-Z34 Nominal bore: 32 mm Break-away force: 750 N (1 bar/14,5 psi) 1.700 N… Continue reading Emergency-Release Couplings LP-032-Z34

Emergency-Release Couplings LP-019-Z75

Emergency-release couplings are self-activated and they disconnect automatically and non-destructively the two coupling halves when a pre-determined calculated break-away force is exceeded. The emergency-release coupling may be reconnected in an instant and without any repair. Emergency release with traction rope Type: LP-019-Z75 Nominal bore: 19 mm Break-away force: 460 N (15,6 bar/226 psi) 580 N… Continue reading Emergency-Release Couplings LP-019-Z75

series HG – breakaway

Non-destructive breakaway coupling in pressure-balanced design for hydrogen gas (350 NF / HF and  700 NF bar resp.  5,000  NF / HF and 10,000 NF psi technology)   Breakaway couplings from WALTHER_PRÄZISION’s HG series disconnect fully automatically and non-destructively when a predetermined separation force is exceeded. Thanks to their flexible suspension design, almost any tear-off… Continue reading series HG – breakaway

Screw Type Couplings Series CN

Clean-break coupling with bayonet locking for large volumes. The CN series is mainly used in loading stations of trucks or trains for chemical liquids or as refuelling couplings. Types: CN-025, CN-040, CN-050, CN-080, CN-100 Nominal bores: 25, 40, 50, 80 and 100 mm Working pressure: up to 25 bar / 360 psi (connected and/or disconnected)… Continue reading Screw Type Couplings Series CN

Series HP

High pressure quick coupling system for a wide range of applications, for the transmission of fluid or gaseous media in an industrial / commercial environment. Types: 02-003 HP-004, HP-006, HP-010, HP-016, HP-020, HP-032, HP-050   Nominal bores: 2.5, 4, 6, 10, 16, 20, 32 and 50 mm Working pressure: up to 3,000 bar / 43,500… Continue reading Series HP

Series HR

Quick couplings for high pressure applications with non-interchangeable round keys for diverse gaseous and fluid media Types: HR-006, HR-010, HR-020, HR-032 Nominal bores: 6, 10, 20, and 32 mm Working pressure: up to 1,000 bar / 14,503 psi (dependent on nominal bore and material),  suitable for vacuum (connected) Media: mostly hydraulic oils, however can also… Continue reading Series HR

Series KL

Low pressure quick coupling system made of plastic for a wide range of applications, for the transmission of fluid or gaseous media in an industrial / commercial environment. Types: KL-006, KL-012, KL-012-Z11 (PVDF), KL-030 Nominal bores: 6, 12 und 30 mm Working pressure: up to 12 bar (dependent on nominal bore and material) Media: water,… Continue reading Series KL

Series LP / LV / SP

Low pressure quick coupling system for a wide range of applications, for the transmission of fluid or gaseous media including hydrogen in an industrial / commercial environment Types: 06-003, LP-003, 07-003 LP-004 – LP-050 LV-004 and LP-009 (spill-free, elongated design) SP-006 and SP-009 (slim) Nominal bores: 2.5, 3, 4, 6, 7, 9, 12, 19, 32… Continue reading Series LP / LV / SP

Series KM

The couplings are machined completely from PVDF (Polyvinylidene fluoride); mainly used in the chemical industry, where traditional materials are not sufficient Types: KM-006, KM-019, KM-025, KM-032, KM-050 Nominal bores: 6, 19, 25, 32 and 50 mm Working pressure: up to 5 bar (dependent on nominal bore and material) Media: diverse fluid Materials: PVDF, POM, locking… Continue reading Series KM

Series LS

Quick couplings for compressed air safety allow a removal of the thru type adaptor only after completed reduction in pressure according to DIN EN ISO 4414. Thus, the dangerous „whip effect“ is excluded during disconnection. Types: LS-006, LS-009, LS-E11 Nominal bores: 6, 9 and 11 mm Working pressure: up to 12 bar Media: compressed air… Continue reading Series LS

Series LS large nominal sizes

Quick couplings for compressed air safety with pressure controlled unlocking devices prevent an early release of the coupling. Only after reduction of the working pressure to below approx. 1,5 bar the fitting can be disconnected mechanically. This technical version does not allow any operating error, i. e. the dangerous „whip effect“ is avoided. Types: LS-012,… Continue reading Series LS large nominal sizes

Breaking systems

Mono-couplings for brake systems / brake hydraulics Quick-release couplings especially for the requirements in brake systems for rail vehicles Type NC-G06 Quick-release coupling with vibration-proof automatic locking mechanism to safely connect the brake systems in rail vehicles to the hydraulic circuit.

Clean Break Couplings for Didactics

Medium-pressure clean break quick coupling system for the transmission of fluid media in an industrial / commercial environment, especially for sample fluid circuits / teaching operations Types: 15-005, FF-005 Nominal bore: 5 mm Media: self-lubricating fluids (i. e. oil) Working pressure: up to 150 bar / 2,175 psi Materials: zinc-plated steel Special Features / Options:… Continue reading Clean Break Couplings for Didactics

Car body shop

TOOLmaster 500, 800 or 1000 with Parking Station As a system the tool changers with its tool parking stations can be fitted with various electrical or fluid elements matching the intended application. In the automobile industry, the system is used primarily in car body shops for gripping, welding, gluing, creasing, clinching, for riveting and for… Continue reading Car body shop

Cartridge coupling elements for machine tools

Compact catridge couplings for cavities in customers’ machines, purpose-built for machine tool requirements. Equipped with low-leakage clean-break technology. Operation is versatile thanks to integrated centre deviation tolerance during coupling and low coupling force requirement. Series 57 For easy and clean change of machine components, e.g. for supply of exchangeable milling heads of machine tools. Available… Continue reading Cartridge coupling elements for machine tools

TOOLmaster parking stations

Different tool parking stations are available for the tool sides to allow quick and safe parking of tools in robot workstations. The tool parking station is designed to the same modular principle as the tool changer and can be combined with various individual components. Types: 95813, 95815 Steel tube frame with a fixing plate, approx.… Continue reading TOOLmaster parking stations

TOOLmaster 1000 Type 91495

The modular designed tool changing systems may be equipped with various connector elements for a wide range of fluid and gases. As well as a large number of signal connectors, measuring lines and welding connectors for control profibus, profinet and ethernet can be supplied with fiber optic as a further available option. Type: 91495 Static… Continue reading TOOLmaster 1000 Type 91495

TOOLmaster 800 Type 91496

The modular designed tool changing systems may be equipped with various connector elements for a wide range of fluid and gases. As well as a large number of signal connectors, measuring lines and welding connectors for control profibus, profinet and ethernet can be supplied with fiber optic as a further available option. Type: 91496 Static… Continue reading TOOLmaster 800 Type 91496

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