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Hose Swivels - single ball bearing

Hose Swivels - single ball bearing

Standard Duty

Free rotation between hose assembly and attached handling equipment.

Additional Info
Heavy Duty Hose Swivels - double ball race

Heavy Duty Hose Swivels - double ball race

Heavy Duty

Free rotation between hose assembly and the fixed point of a plant / pipe system.

Additional Info

Part Number

D

Product GroupSwivel Joints
Swivel Joints
Example Pictures:
Short DescriptionSJ
Hose Swivels
One of the main causes of failure in fluid transfer systems is torque stress (torsion) between two equipment parts. The compact MannTek Swivel Joints help to avoid this.
Their use will extend hose life and avoid premature failure of the hose assembly.
Suitable for a wide range of liquid and gaseous media including petroleum based products, chemicals and foodstuffs.
DescriptionStandard type with single ball race
allows free rotation between hose assembly and attached handling equipment such as filling nozzles.
Standard duty Swivel Joints are used e.g. in filling plants to avoid torsion of hose assemblies and improve the handling and coupling of nozzles if no integrated swivel is attached.
One capsulated ball bearing and PTFE bearing. Electrically conductive.
Designed to allow smooth rotation (slow rotary movement) of operating devices such as filling nozzles.
Not certified to bear side loads or high bending moments; for high bending movements, please use 'heavy duty' Swivel Joints.

Available sizes ¾" (DN 19) up to 4" (DN 100). Special type 'Heavy Duty' with double ball race
allows free rotation between hose assembly and the fixed point of a plant / pipe system, e.g. tank truck or rail tanker connection.
Heavy duty Swivel Joints are designed especially for hose reels to load and unload products where high bending forces can occur - e.g. offshore hose reels ship-to-shore, oil platform loading rigs, hoses for road and rail tankers.
Two capsulated ball bearings. Electrically conductive.
Designed to allow smooth rotation (slow rotary movement) of hose assemblies which are attached to a fixed point of the pipework, e.g. rail tanker or tank truck connection.
Suitable to bear high bending moments. Do not use for strong side loads directly on the swivel.

Available sizes 2" (DN 50) up to 10" (DN 250).
ConnectionsBSP/NPT thread, DIN/ANSI/TW/TTMA flange – others on request.
Any combination for both sides possible.
PressureWorking pressure:
Aluminium = PN 16,
Brass = PN 16,
Stainless steel, Hastelloy, Titanium = PN 25.
Temperature-20° C up to +80° C;
fulfillment of larger temperature range -50° C up to +200° C is possible - depending on medium, coupling and seal material.
MaterialBody: choice of stainless steel (1.4401 (AISI 316), 1.4404 (AISI 316L)), aluminium or brass – others on request.
Balls: stainless steel.
O-Rings: Viton® (FPM/FKM) – others on request.
Flat seal (for female parallel thread connections): PTFE (stainless steel couplings), polyurethane (aluminium / brass couplings) – others on request.
Product Sheet / Links
Brochure Swivel Joints
Homepage Swivel Joints
Application Photos SJ
Animation Swivel Joint (SJ), Standard Version:
Animation Swivel Joint (SJ), Heavy Duty Version:
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