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Page 4 of 8 

6661HX-XXX-C (en)

PARTS LIST / 6661HX-XXX-C FLUID SECTION

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637119-C9-C fl uid section service kits include: Balls (item 22), diaphragms (item 7) plus items 2, 3, 19 and 93706-1 Key-Lube 

grease (page 6).

MATERIAL CODE

[A] = 

Aluminum

[B] = 

Nitrile

[C] = 

Carbon 

Steel

[Co] = Copper
[H] = 

Hytrel

[SS] = 

Stainless 

Steel

[T] = 

PTFE

[V] = 

Viton®

†

 “Smart Parts”, keep these items on hand in addition to the service kit for fast repair and reduction of down time.

PARTS LIST

Item Description 

(size)

Qty Part No.

[Mtl]

Item Description 

(size)

Qty Part No.

[Mtl]

†

 1 Rod

(1) 98724-1

[C]

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 2 “O” Ring 

(3/32” x 3/4” o.d.)

(1) Y330-113

[B]

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 3 “O” Ring 

(1/16” x 5/8” o.d.)

(4) Y328-14

[T]

5 Washer - Air side 

(3-5/8” o.d.)

(2) 93441-2

[C]

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 6 Washer - Fluid side

(2) 93441-2

[C]

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 7 Diaphragm

(2) 90533-9

[H]

9 Washer 

(0.505” i.d.)

(2) 93189-1

[SS]

14 Screw 

(1/2” - 20 x 1”)

(2) Y5-85-T

[SS]

15 Fluid Cap

(2) 94945

[A]

16 Manifold

(2) 92001

[A]

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 19 “O” Ring 

(3/32” x 1-9/16” o.d.)

(4) Y327-126

[V]

21 Seat

(4) 92008-1

[A]

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 22 Ball 

(1” diameter)

(4) 90532-C

[H]

26 Bolt 

(5/16” - 18 x 1”)

(8) Y6-55-C

[C]

29 Nut 

(5/16" - 18)

(16) Y12-5-C

[C]

43 Ground Lug 

(see page 7)

(1) 93004

[Co]

57 Ground Kit Assembly 

(not shown)

(1) 66885-1

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Содержание 6661HX-XXX-C

Страница 1: ...bs 8 62 kgs Maximum Gas Inlet Pressure 120 p s i g 8 3 bar Maximum Material Inlet Pressure 10 p s i g 0 69 bar Maximum Outlet Pressure 120 p s i g 8 3 bar Maximum Flow Rate flooded inlet 35 g p m 133...

Страница 2: ...y y y y y OPERATING AND SAFETY PRECAUTIONS READ UNDERSTAND AND FOLLOWTHIS INFORMATIONTO AVOID INJURY AND PROPERTY DAMAGE requirements Obtain Material Safety Data Sheets on all materials from the suppl...

Страница 3: ...ARO natural gas powered diaphragm pump offers high volume delivery even at low gas pressure Natural gas pow ered diaphragm pumps move fluids such as crude oil salt water drilling mud lubrication oils...

Страница 4: ...ARTS LIST Item Description size Qty Part No Mtl Item Description size Qty Part No Mtl 1 Rod 1 98724 1 C 2 O Ring 3 32 x 3 4 o d 1 Y330 113 B 3 O Ring 1 16 x 5 8 o d 4 Y328 14 T 5 Washer Air side 3 5 8...

Страница 5: ...TION SEALANTS Apply Loctite 271 to threads Apply Key Lube grease 93706 1 to all O rings U cups and mating parts NOTICE Radius edge of parts 5 and 6 is against diaphragm PARTS LIST 6661HX XXX C FLUID S...

Страница 6: ...for scratches and gouges Reach into the gas section exhaust side and remove 116 spacer 115 spacers 113 O rings 114 O rings 112 washers etc Check for damaged O rings MAJOR VALVE REASSEMBLY Replace 112...

Страница 7: ...62 to threads Apply Loctite 572 to threads Apply Loctite 577 to threads Figure 4 MAJORVALVE CROSS SECTION DETAIL 122 118 123 121 103 102 104 197 124 105 107 133 198 107 105 121 43 104 123 101 197 128...

Страница 8: ...east as large as the inlet thread diameter of the pump for proper flow if high viscosity fluids are being pumped Suction hose must be a non collapsing type capable of pulling a high vacuum Check all j...

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