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Products

Penlink > Products > Rotary Unions > Standard Rotary Unions > 200 Series Swivel
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)
Penlink AB

Penlink serves a wide range of global industries with rotary transmission, electro-optics, and servo systems.

If our standard selection doesn’t meet your application’s requirements, we are happy to develop a modified standard or customized solution.

+46 (0) 8 401 10 10 | info@penlink.se

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