Manual Valves · Regulating Valves

Danfoss REG Regulating Valves

Danfoss Authorized Distributor (China) Wenzhou Phonetoo is an authorized Danfoss distributor in China — listed in the official Danfoss dealer directory.

REG-SA SS and REG-SB SS are angle-way and straight-way hand-operated regulating valves with accurate linear flow characteristics, acting as normal stop valves in closed position. Designed for harsh operating surroundings — outdoor and coastal installations and food plants with daily detergent treatment.

Internal backseating allows the spindle seal to be replaced while the valve is still under pressure.

Wenzhou Phonetoo Electromechanical Co., Ltd. is an authorized Danfoss distributor in China. Contact us for availability, pricing and delivery time.

Specification

ItemValue
TypesREG-SA SS (angle-way), REG-SB SS (straight-way)
HousingCold-resistant stainless steel
Max. operating pressure52 bar
Temperature range–60 – +150 °C
ConnectionsButt-weld DIN / ANSI
RefrigerantsHCFC, HFC, R717 (ammonia), R744 (CO2), propane, butane, iso-butane, ethane
ClassificationDNV, CRN, BV, EAC

Key features

  • Accurate linear characteristics for precise manual regulation
  • Doubles as a stop valve in closed position
  • Internal backseating — spindle seal replaceable under pressure
  • Vented cap; easy to disassemble for inspection and service
  • Stainless steel housing for corrosive environments

Confirm the exact REG type, size and code number in your RFQ and we will quote it.

REG-SA / REG-SB 65 — 65 bar series

For higher-pressure duty, the REG-SA / REG-SB 65 series (65 bar MWP) covers liquid-line and expansion-line regulation in low-temperature steel bodies: pressure-equalized bonnet, backseating for spindle-seal replacement under pressure, and the modular SVL Flexline concept — convert to a stop valve, stop-check, check or strainer by replacing the complete top part, no welding. Sizes DN 6 – DN 200. DNV / CRN / BV / EAC approved.

Applications

  • Liquid, suction and hot-gas line regulation in industrial refrigeration
  • Coastal, outdoor and food-industry installations

Code numbers

Ordering codes for Danfoss REG regulating valves (manual). Confirm the exact type and code number in your RFQ and we will quote it.

Connection key: D = butt-weld DIN (EN 10220); A = butt-weld ANSI (B 36.10); SOC = socket weld (ANSI B 16.11); FTP = female pipe thread NPT (ANSI/ASME B 1.20.1); ANG = angleway; STR = straightway.

Complete valves, 52 bar — REG-SA (cone type A)

Size (DN)TypeConnection / flowCode no.
10 (⅜)REG-SA 10 D ANGButt-weld DIN (EN 10220), Angleway148B5102
15 (½)REG-SA 15 D ANGButt-weld DIN (EN 10220), Angleway148B5226
20 (¾)REG-SA 20 D ANGButt-weld DIN (EN 10220), Angleway148B5326
25 (1)REG-SA 25 D ANGButt-weld DIN (EN 10220), Angleway148B5426
32 (1¼)REG-SA 32 D ANGButt-weld DIN (EN 10220), Angleway148B5527
40 (1½)REG-SA 40 D ANGButt-weld DIN (EN 10220), Angleway148B5627
10 (⅜)REG-SA 10 D STRButt-weld DIN (EN 10220), Straightway148B5104
15 (½)REG-SA 15 D STRButt-weld DIN (EN 10220), Straightway148B5228
20 (¾)REG-SA 20 D STRButt-weld DIN (EN 10220), Straightway148B5328
25 (1)REG-SA 25 D STRButt-weld DIN (EN 10220), Straightway148B5428
32 (1¼)REG-SA 32 D STRButt-weld DIN (EN 10220), Straightway148B5528
40 (1½)REG-SA 40 D STRButt-weld DIN (EN 10220), Straightway148B5629
10 (⅜)REG-SA 10 A ANGButt-weld ANSI (B 36.10), Angleway148B5106
15 (½)REG-SA 15 A ANGButt-weld ANSI (B 36.10), Angleway148B5202
20 (¾)REG-SA 20 A ANGButt-weld ANSI (B 36.10), Angleway148B5302
25 (1)REG-SA 25 A ANGButt-weld ANSI (B 36.10), Angleway148B5402
32 (1¼)REG-SA 32 A ANGButt-weld ANSI (B 36.10), Angleway148B5502
40 (1½)REG-SA 40 A ANGButt-weld ANSI (B 36.10), Angleway148B5602
10 (⅜)REG-SA 10 A STRButt-weld ANSI (B 36.10), Straightway148B5116
15 (½)REG-SA 15 A STRButt-weld ANSI (B 36.10), Straightway148B5212
20 (¾)REG-SA 20 A STRButt-weld ANSI (B 36.10), Straightway148B5312
25 (1)REG-SA 25 A STRButt-weld ANSI (B 36.10), Straightway148B5412
32 (1¼)REG-SA 32 A STRButt-weld ANSI (B 36.10), Straightway148B5512
40 (1½)REG-SA 40 A STRButt-weld ANSI (B 36.10), Straightway148B5612
15 (½)REG-SA 15 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5204
20 (¾)REG-SA 20 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5304
25 (1)REG-SA 25 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5404
32 (1¼)REG-SA 32 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5504
40 (1½)REG-SA 40 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5604
15 (½)REG-SA 15 SOC STRSocket weld (ANSI B 16.11), Straightway148B5214
20 (¾)REG-SA 20 SOC STRSocket weld (ANSI B 16.11), Straightway148B5314
25 (1)REG-SA 25 SOC STRSocket weld (ANSI B 16.11), Straightway148B5414
32 (1¼)REG-SA 32 SOC STRSocket weld (ANSI B 16.11), Straightway148B5514
40 (1½)REG-SA 40 SOC STRSocket weld (ANSI B 16.11), Straightway148B5614
15 (½)REG-SA 15 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5206
20 (¾)REG-SA 20 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5306
25 (1)REG-SA 25 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5406
32 (1¼)REG-SA 32 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5506
15 (½)REG-SA 15 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5216
20 (¾)REG-SA 20 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5316
25 (1)REG-SA 25 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5416
32 (1¼)REG-SA 32 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5516

Complete valves, 52 bar — REG-SB (cone type B)

Size (DN)TypeConnection / flowCode no.
10 (⅜)REG-SB 10 D ANGButt-weld DIN (EN 10220), Angleway148B5103
15 (½)REG-SB 15 D ANGButt-weld DIN (EN 10220), Angleway148B5227
20 (¾)REG-SB 20 D ANGButt-weld DIN (EN 10220), Angleway148B5327
25 (1)REG-SB 25 D ANGButt-weld DIN (EN 10220), Angleway148B5427
32 (1¼)REG-SB 32 D ANGButt-weld DIN (EN 10220), Angleway148B5526
40 (1½)REG-SB 40 D ANGButt-weld DIN (EN 10220), Angleway148B5626
50 (2)REG-SB 50 D ANGButt-weld DIN (EN 10220), Angleway148B5726
65 (2½)REG-SB 65 D ANGButt-weld DIN (EN 10220), Angleway148B5826
10 (⅜)REG-SB 10 D STRButt-weld DIN (EN 10220), Straightway148B5105
15 (½)REG-SB 15 D STRButt-weld DIN (EN 10220), Straightway148B5229
20 (¾)REG-SB 20 D STRButt-weld DIN (EN 10220), Straightway148B5329
25 (1)REG-SB 25 D STRButt-weld DIN (EN 10220), Straightway148B5429
32 (1¼)REG-SB 32 D STRButt-weld DIN (EN 10220), Straightway148B5529
40 (1½)REG-SB 40 D STRButt-weld DIN (EN 10220), Straightway148B5628
10 (⅜)REG-SB 10 A ANGButt-weld ANSI (B 36.10), Angleway148B5107
15 (½)REG-SB 15 A ANGButt-weld ANSI (B 36.10), Angleway148B5203
20 (¾)REG-SB 20 A ANGButt-weld ANSI (B 36.10), Angleway148B5303
25 (1)REG-SB 25 A ANGButt-weld ANSI (B 36.10), Angleway148B5403
32 (1¼)REG-SB 32 A ANGButt-weld ANSI (B 36.10), Angleway148B5503
40 (1½)REG-SB 40 A ANGButt-weld ANSI (B 36.10), Angleway148B5603
10 (⅜)REG-SB 10 A STRButt-weld ANSI (B 36.10), Straightway148B5117
15 (½)REG-SB 15 A STRButt-weld ANSI (B 36.10), Straightway148B5213
20 (¾)REG-SB 20 A STRButt-weld ANSI (B 36.10), Straightway148B5313
25 (1)REG-SB 25 A STRButt-weld ANSI (B 36.10), Straightway148B5413
32 (1¼)REG-SB 32 A STRButt-weld ANSI (B 36.10), Straightway148B5513
40 (1½)REG-SB 40 A STRButt-weld ANSI (B 36.10), Straightway148B5613
50 (2)REG-SB 50 A ANGButt-weld ANSI (B 36.10), Angleway148B5706
65 (2½)REG-SB 65 A ANGButt-weld ANSI (B 36.10), Angleway148B5806
50 (2)REG-SB 50 A STRButt-weld ANSI (B 36.10), Straightway148B5724
65 (2½)REG-SB 65 A STRButt-weld ANSI (B 36.10), Straightway148B5809
15 (½)REG-SB 15 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5205
20 (¾)REG-SB 20 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5305
25 (1)REG-SB 25 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5405
32 (1¼)REG-SB 32 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5505
40 (1½)REG-SB 40 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5605
50 (2)REG-SB 50 SOC ANGSocket weld (ANSI B 16.11), Angleway148B5727
15 (½)REG-SB 15 SOC STRSocket weld (ANSI B 16.11), Straightway148B5215
20 (¾)REG-SB 20 SOC STRSocket weld (ANSI B 16.11), Straightway148B5315
25 (1)REG-SB 25 SOC STRSocket weld (ANSI B 16.11), Straightway148B5415
32 (1¼)REG-SB 32 SOC STRSocket weld (ANSI B 16.11), Straightway148B5515
40 (1½)REG-SB 40 SOC STRSocket weld (ANSI B 16.11), Straightway148B5615
50 (2)REG-SB 50 SOC STRSocket weld (ANSI B 16.11), Straightway148B5725
15 (½)REG-SB 15 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5207
20 (¾)REG-SB 20 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5307
25 (1)REG-SB 25 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5407
32 (1¼)REG-SB 32 FTP ANGFemale pipe thread NPT (ANSI/ASME B 1.20.1), Angleway148B5507
15 (½)REG-SB 15 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5217
20 (¾)REG-SB 20 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5317
25 (1)REG-SB 25 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5417
32 (1¼)REG-SB 32 FTP STRFemale pipe thread NPT (ANSI/ASME B 1.20.1), Straightway148B5517

SVL valve housings with different connections, 52 bar

Size (DN)DIN butt-weld
ANG / STR
ANSI butt-weld
ANG / STR
GOST butt-weld
ANG / STR
Socket weld
ANG / STR
FPT
ANG / STR
10 (⅜)148B5122148B5123148B5124148B5125148B5134148B5135————
15 (½)148B5252148B5253148B5254148B5255148B5391148B5392148B5256148B5257148B5258148B5259
20 (¾)148B5352148B5353148B5354148B5355148B5393148B5394148B5356148B5357148B5358148B5359
25 (1)148B5452148B5453148B5454148B5455148B5498148B5499148B5456148B5457148B5458148B5459
32 (1¼)148B5576148B5577148B5578148B5579148B5593148B5594148B5580148B5581148B5582148B5583
40 (1½)148B5652148B5653148B5654148B5655148B5681148B5682148B5656148B5657——
50 (2)148B5741148B5742148B5743148B5744148B5759148B5760148B5745148B5746——
65 (2½)148B5816148B5817148B5818148B5819148B5816148B5817148B5816148B5817——

Complete top parts including gaskets and bolts, 52 bar

Size (DN)REG-SAREG-SBREG-LAREG-LB
10 (⅜)148B5112148B5113——
15–25 (½–1)148B5280148B5281148B6401148B6402
32–40 (1¼–1½)148B5480148B5481148B6403148B6404
50 (2)—148B5734——
65 (2½)—148B5824——

O-ring kits for R717 (ammonia heat pump) and R1270 (propylene), 52 bar

Size (DN)R717 heat pumpR1270 propylene
10 (⅜)148B6084148B6085
15–25 (½–1)148B6070148B6077
32–40 (1¼–1½)148B6096148B6097

R717 ammonia heat pump kits are applicable for continuous operating temperature +100 °C to 150 °C (212 °F to 302 °F).

Parts programme, 65 bar (REG-SA / REG-SB 65)

SD = socket-braze DIN (EN 1254-5); SA = socket-braze ASME (ASME B16.50).

Size (DN)Valve housing — anglewayValve housing — straightwayComplete top partO-ring kit for
DINANSISDSADINANSISDSAREG-SAREG-SBR717 heat pumpR1270 propylene
6148B6689148B6687148B6722148B6711148B6693148B6691148B6743148B6732————
10148B6690148B6688148B6723148B6712148B6694148B6692148B6744148B6733148B5761148B5764148B6084148B6085
15148B6622148B6612148B6724148B6713148B6642148B6632148B6745148B6734148B5762148B5765——
20148B6623148B6613148B6725148B6714148B6643148B6633148B6746148B6735148B5762148B5765148B6070148B6077
25148B6624148B6614148B6726148B6715148B6644148B6634148B6747148B6736148B5763148B5766148B6071148B6078
32148B6625148B6615148B6727148B6716148B6645148B6635148B6748148B6737148B5763148B5766148B6096(2)148B6097(2)
40148B6626148B6616148B6728148B6717148B6646148B6636148B6749148B6738148B5763148B5766——
50148B6627148B6617—148B6718148B6647148B6637—148B6739148B5767—148B6072148B6079
65148B6628148B6618148B6729148B6719148B6648148B6638148B6750148B6740148B5768—148B6073148B6080
80148B6629148B6619148B6730148B6720148B6649148B6639148B6751148B6741——148B6074148B6081
100148B6630148B6620148B6731148B6721148B6650148B6640148B6752148B6742——148B6075148B6082
125148B6631148B6621——148B6651148B6641————148B6076148B6083
150————————————
200————————————

(1) Repair kits for REG SA/SB (all sizes). (2) For REG SA/SB, DN 25–40.

Complete valves, stainless steel, 52 bar — REG-SA SS / REG-SB SS

Size (DN)TypeConnection / flowCode no.
10 (⅜)REG-SA SS 10 D ANGButt-weld DIN (EN 10220), Angleway148B5017
15 (½)REG-SA SS 15 D ANGButt-weld DIN (EN 10220), Angleway148B5297
20 (¾)REG-SA SS 20 D ANGButt-weld DIN (EN 10220), Angleway148B5385
25 (1)REG-SA SS 25 D ANGButt-weld DIN (EN 10220), Angleway148B5494
32 (1¼)REG-SA SS 32 D ANGButt-weld DIN (EN 10220), Angleway148B5589
40 (1½)REG-SA SS 40 D ANGButt-weld DIN (EN 10220), Angleway148B5674
15 (½)REG-SA SS 15 D STRButt-weld DIN (EN 10220), Straightway148B5298
20 (¾)REG-SA SS 20 D STRButt-weld DIN (EN 10220), Straightway148B5386
25 (1)REG-SA SS 25 D STRButt-weld DIN (EN 10220), Straightway148B5495
32 (1¼)REG-SA SS 32 D STRButt-weld DIN (EN 10220), Straightway148B5590
40 (1½)REG-SA SS 40 D STRButt-weld DIN (EN 10220), Straightway148B5675
15 (½)REG-SA SS 15 A40 ANGButt-weld ANSI (B 36.19M Schedule 40), Angleway148B6482
25 (1)REG-SA SS 25 A40 ANGButt-weld ANSI (B 36.19M Schedule 40), Angleway148B6483
32 (1¼)REG-SA SS 32 A40 ANGButt-weld ANSI (B 36.19M Schedule 40), Angleway148B6484
15 (½)REG-SA SS 15 A40 STRButt-weld ANSI (B 36.19M Schedule 40), Straightway148B5299
25 (1)REG-SA SS 25 A40 STRButt-weld ANSI (B 36.19M Schedule 40), Straightway148B6485
32 (1¼)REG-SA SS 32 A40 STRButt-weld ANSI (B 36.19M Schedule 40), Straightway148B6486
10 (⅜)REG-SB SS 10 D ANGButt-weld DIN (EN 10220), Angleway148B5018
15 (½)REG-SB SS 15 D ANGButt-weld DIN (EN 10220), Angleway148B5387
20 (¾)REG-SB SS 20 D ANGButt-weld DIN (EN 10220), Angleway148B5389
25 (1)REG-SB SS 25 D ANGButt-weld DIN (EN 10220), Angleway148B5496
32 (1¼)REG-SB SS 32 D ANGButt-weld DIN (EN 10220), Angleway148B5591
40 (1½)REG-SB SS 40 D ANGButt-weld DIN (EN 10220), Angleway148B5676
15 (½)REG-SB SS 15 D STRButt-weld DIN (EN 10220), Straightway148B5388
20 (¾)REG-SB SS 20 D STRButt-weld DIN (EN 10220), Straightway148B5390
25 (1)REG-SB SS 25 D STRButt-weld DIN (EN 10220), Straightway148B5497
32 (1¼)REG-SB SS 32 D STRButt-weld DIN (EN 10220), Straightway148B5592
40 (1½)REG-SB SS 40 D STRButt-weld DIN (EN 10220), Straightway148B5677
20 (¾)REG-SB SS 20 A 40 ANGButt-weld ANSI (B 36.19M Schedule 40), Angleway148B6487
40 (1½)REG-SB SS 40 A 40 ANGButt-weld ANSI (B 36.19M Schedule 40), Angleway148B5686
20 (¾)REG-SB SS 20 A 40 STRButt-weld ANSI (B 36.19M Schedule 40), Straightway148B6488
25 (1)REG-SB SS 25 A 40 STRButt-weld ANSI (B 36.19M Schedule 40), Straightway148B6479
40 (1½)REG-SB SS 40 A 40 STRButt-weld ANSI (B 36.19M Schedule 40), Straightway148B5685
15 (½)REG-SA SS HL 15 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5940
20 (¾)REG-SA SS HL 20 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5942
25 (1)REG-SA SS HL 25 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5944
32 (1¼)REG-SA SS HL 32 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5946
15 (½)REG-SA SS HL 15 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5941
20 (¾)REG-SA SS HL 20 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5943
25 (1)REG-SA SS HL 25 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5945
32 (1¼)REG-SA SS HL 32 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5947
40 (1½)REG-SA SS HL 40 D ANG VALVE CAP (PS52)Butt-weld DIN (EN 10220), Angleway, HL packing gland148B5956
40 (1½)REG-SB SS HL 40 D ANG VALVE CAP (PS52)Butt-weld DIN (EN 10220), Angleway, HL packing gland148B5958
40 (1½)REG-SA SS HL 40 D STR VALVE CAP PS52Butt-weld DIN (EN 10220), Straightway, HL packing gland148B5957
15 (½)REG-SB SS HL 15 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5948
20 (¾)REG-SB SS HL 20 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5950
25 (1)REG-SB SS HL 25 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5952
32 (1¼)REG-SB SS HL 32 D ANG VALVE CAPButt-weld DIN (EN 10220), Angleway, HL packing gland148B5954
15 (½)REG-SB SS HL 15 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5949
20 (¾)REG-SB SS HL 20 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5951
25 (1)REG-SB SS HL 25 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5953
32 (1¼)REG-SB SS HL 32 D STR VALVE CAPButt-weld DIN (EN 10220), Straightway, HL packing gland148B5955
40 (1½)REG-SB SS HL 40 D STR VALVE CAP PS52Butt-weld DIN (EN 10220), Straightway, HL packing gland148B5959

DN 40 HL packing gland versions are marked PS52 in the source.

O-ring kits for R717 (ammonia heat pump) and R1270 (propylene), stainless steel, 52 bar

Size (DN)R717 heat pumpR1270 propylene
10 (⅜)148B6084148B6085
15–25 (½–1)148B6070148B6077
32–40 (1¼–1½)148B6096148B6097

Frequently asked questions

What is the Danfoss REG valve used for?

The REG is a manual regulating valve for throttling and flow regulation in industrial refrigeration pipelines — for example adjusting liquid feed or balancing flow between parallel evaporators.

What pressure is the REG rated for?

The REG range has a maximum working pressure of 52 bar (754 psig). We also supply 65 bar and 120 bar versions — contact us if you need them.

Which refrigerants is the REG suitable for?

The REG is applicable to HCFC, HFC, R717 (ammonia), R744 (CO2), propane, butane, isobutane and ethane. R717 heat pump and propylene applications require a changed O-ring — contact us when ordering for these duties.

What is the operating temperature range?

The medium temperature range is -60 °C to +150 °C.

How is the REG operated?

It is a manual valve operated by handwheel, with a position indicator so the opening degree can be read and reproduced.

Is there a version for insulated pipelines?

Yes — a long-neck (extended bonnet) version is available for DN 15 to DN 40 for use in insulated systems.

Can the REG be used as a shut-off valve?

No. The REG is designed for regulating duty; for positive shut-off use an SVA shut-off valve. Note: the REG can also provide a shut-off function, but for dedicated shut-off duty we recommend the SVA.

Is this a genuine Danfoss product? How long is delivery?

Yes. We are an authorized Danfoss industrial refrigeration distributor in China, listed in Danfoss China’s official authorized dealer directory. All valves are brand-new, genuine stock with valid warranty. We ship from China; express delivery takes about 1–2 weeks to most destinations worldwide.