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200 Series Swivel

200 Series Swivel

Reliable Solutions for Steam, Water, and Hot Oil

Engineered for versatile and demanding applications, the 200 Series Swivels provide exceptional performance and durability. Designed for steam, water, and hot oil, these swivels are available in sizes from 1/2″ (DN15) to 2″ (DN50), making them a versatile choice across industries.

Categories: Standard Rotary Unions, Rotary Unions Tags: Mobile Cranes, OEM, Rotary Union

Description
Specifications

200 Series Swivel

Built for Reliability and Longevity

The 200 Series Swivels are crafted to deliver dependable performance in the toughest conditions. Featuring a self-supported design, they eliminate the need for additional supports while enhancing operational efficiency. Choose between single-flow or dual-flow models to suit your specific application needs.

Constructed with a durable cast iron housing and stainless steel internal components, these swivels resist wear and corrosion, ensuring consistent performance. The integration of carbon graphite seal rings and bearings provides smooth, reliable operation with minimal maintenance, making them an ideal choice for continuous use in high-temperature or high-pressure systems.

Safety and adaptability are key to the 200 Series’ design. A seal wear indicator on the shaft offers easy monitoring, reducing the risk of unplanned downtime. For added stability, the housing features torque lugs, ensuring secure operation even in demanding environments.

The swivels are available with threaded or quick-release shaft options, providing installation flexibility to meet diverse system requirements. For unique or challenging applications, consult our team for customized solutions tailored to your needs.

With their robust design and advanced features, the 200 Series Swivels deliver the performance, reliability, and safety your operation demands.

Mediums

Steam
Water
Hot Oil

Maximum Pressure

17 bar (250 psi)

Maximum Speed

400 RPM (400 minˉ¹)

Max. Temperature

200ºC (400ºF)

*Do not work with max. pressure at max. speed.

200 Series Swivel

Technical Specification

#	DN	A	Thread Type	B	C	D	E	F	G	H	I	L	L1	M	N	O	R	T	U	V	Z	Weight kg (lbs)
1	DN15	1/8″	1/2″ NPT RH 1/2″ NPT LH 1/2″ BSP RH 1/2″ BSP LH 1/2″ QR 1/2″ QR/1	1/2″ NPT 1/2″ BSPP	3/8″ NPT 3/8″ BSPP	83	17	44	15	– – – – 24 20.7	– – – – 22 20	128 128 128 128 123 119	85 85 85 85 97 93	42.5	52.5	12	55.5	– – – – 6 9.5	– – – – 11 16	– – – – 27 18	22 22 22 22 – –	2.25 (4.60)
2	DN20	3/4″	3/4″NPT RH 3/4″ NPT LH 3/4″ BSP RH 3/4″ BSP LH 3/4″ QR 3/4″ QR/1	3/4″ NPT 3/4″ BSPP	1/2″ NPT 1/2″ BSPP	88.5	19	48	20	– – – – 30 26	– – – – 28 25	143 143 143 143 135 132	112.5 112.5 112.5 112.5 104.5 101	45	60	12	66	– – – – 8 11.1	– – – – 13 17	– – – – 27 20	27 27 27 27 – –	2.75 (5.6)
3	DN25	1″	1″ NPT RH 1″ NPT LH 1″ BSP RH 1″ BSP LH 1″ QR 1″ QR/1	1″ NPT 1″ BSPP	3/4″ NPT 3/4″ BSPP	98	22	53	25	– – – – 35 32.5	– – – – 33 31	159 159 159 159 151 148	102 102 102 102 116 113	48.5	67	12	73	– – – – 8 11.1	– – – – 13 17	– – – – 32 25	33 33 33 33 – –	3.25 (6.64)
4	DN32	1 1/4″	1 1/4″ NPT RH 1 1/4″ NPT LH 1 1/4″ BSP RH 1 1/4″ BSP LH 1 1/4″ QR 1 1/4″ QR/1	1 1/4″ NPT 1 1/4″ BSPP	1″ NPT 1″ BSPP	110	22	58	32	– – – – 45 41.3	– – – – 43 39.5	180.5 180.5 180.5 180.5 172.5 168	117 117 117 117 129.5 125	57	76	15	76.5	– – – – 8 12.7	– – – – 13 19	– – – – 37 26	42 42 42 42 – –	5 (10.2)
5	DN40	1 1/2″	1 1/2″ NPT RH 1 1/2″ NPT LH 1 1/2″ BSP RH 1 1/2″ BSP LH 1 1/2″ QR 1 1/2″ QR/1	1 1/2″ NPT 1 1/2″ BSPP	1 1/4″ NPT 1 1/4″ BSPP	138	22	67	40	– – – – 50 47.6	– – – – 48 45	207 207 207 207 197 194	162 162 162 162 152 149	69.5	89	15	98.5	– – – – 10 12.5	– – – – 16 22	– – – – 41 32.5	48 48 48 48 – –	6.5 (13.2)
6	DN50	2″	2″ NPT RH 2″ NPT LH 2″ BSP RH 2″ BSP LH 2″ QR 2″ QR/1	2″ NPT 2″ BSPP	1 1/2″ NPT 1 1/2″ BSPP	158	27	72	50	– – – – 65 59.1	– – – – 63 57	237 237 237 237 227 221	152.5 152.5 152.5 152.5 170 164	81	102	15	114	– – – – 10 15.9	– – – – 16 22	– – – – 46 34	62 62 62 62 – –	12 (26.5)