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66SP High-Volume Breakaways

The 66SP is designed for installation on fuel dispensing hoses that require a substantial volume of flow, and therefore the potential for a high-volume spill.

The 66SP utilizes shear pin technology to ensure separation at proper pull forces, and limit unwanted valve closures that stop or limit fuel flow. Once separated, a qualified service technician can easily repair the breakaway with an OPW 66PRK Shear Pin Replacement Kit.

Features & Benefits
  • Pull Force - the 66SP will separate with a maximum pull force of 600 lbs., and limits fuel spillage from either hose end.
  • Easily Repaired - after separation, the 66SP can be repaired and put back in service with the OPW 66PRK Shear Pin Replacement Kit.
  • Heavy-Duty Construction - physically designed for durability in high-volume environments, including a protective, red, anodized-aluminum body.
  • Low Pressure Drop - valve design ensures superior flow rate for high-volume fills.
  • Special Seals - special fluorosilicone (66SP-5200 only) O-Rings help protect the valve in harsh, high-volume environments.
Technical Information

Design working pressure

  • 50 psi (3.45 bar) maximum pressure

Materials

  • Body: Aluminium
  • Seals: Viton®, Buna-N and Flurosilicone
  • Spring: Stainless steel
  • Poppet: Aluminium
  • Weight: 66SP-5150: 1.93 lbs, .87 kg; 66SP-5200: 3.80 lbs, 1.72 kg

Performance

Ordering Information
Item Number Size

Weight

A

B

lbs.

kg

in.

mm

in.

mm
66SP-5150 1-1/2" (NPT)

1.93

0.87

2-1/4"

57

7-5/8"

194
66SP-5200 2" (NPT)

3.80

1.72

3-1/2"

89

7-3/4"

197

 

Replacement Parts

Item Number Description
66PRK-5015 Shear Pin Replacement Kit for 66SP-5150
66PRK-5020 Shear Pin Replacement Kit for 66SP-5200

66SP Series Instruction Sheet Order Number: H40128M

 

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