Ingersoll-Rand ARO 66607 A Series Operator'S Manual Download Page 4

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66607X-X-A (en)

SEAT OPTIONS

6660XX-XXX-A

BALL OPTIONS 

6660XX-XXX-A

“21”

  

 “22” 

(1-" dia .) (Service Kit - XX)

-XXX Seat

Qty

[Mtl]

-XXX Ball

Qty [Mtl]

-XXX Ball 

Qty [Mtl]

-1XX 92008-1 (4)

[A]

-X1X 90532-1 (4)

[N]

-XAX 90948

(4)

[SS]

-2XX 90428-1 (4)

[SS]

-X2X 90532-2 (4)

[B]

-XCX 90532-C

(4)

[H]

-3XX 92926

(4)

[P]

-X3X 90532-3 (4)

[V]

-XEX 90532-A

(4)

[Sp]

-4XX 92941

(4)

[K]

-X4X 90532-4 (4)

[T]

-5XX 95675-1 (4)

[C]

-X6X 90532-6 (4)

[D]

-8XX 93367-1 (4)

[SH]

-X8X 90532-8 (4)

[U]

HARDWARE OPTIONS 6660XX-XXX-A

  

Carbon Steel

6660X0

Stainless Steel

6660XA

                 

Item Description

 

(size)

Qty Part No .  [Mtl] Part No .  [Mtl]

26 Bolt 

(5/16" -18 x1")

(8)

Y6-55-C [C] Y6-55-T

[SS]

29 Nut 

(5/16" -18)

(16) Y12-5-C [C] Y12-5-S

[SS]

DIAPHRAGM OPTIONS 6660XX-XXX-A

 For Service Kits 

With Seats

-XXX = (Seat),

-XXX = (Ball)

-XXX = (Diaphragm)

  

 For Service 

Kits Without 

Seats

-XX = (Ball), 

-XX = (Diaphragm)

 “7” 

 

“8”

 

“3”

 “19” 

-XXX

Diaphragm [Qty] [Mtl] Diaphragm [Qty] [Mtl]

O” Ring

1/16" x 5/8" OD

[Qty] [Mtl]

O” Ring 

3/32" x 1-9/16" OD

[Qty] [Mtl]

-XX1 637119-XX1-C

637119-X1-C

90533-1

(2) [N]

-----

---

--- Y325-14

(4) [B] Y325-126

(4) [B]

-XX2 637119-XX2-C

637119-X2-C

90533-2

(2)

[B]

-----

---

--- Y325-14

(4) [B] Y325-126

(4) [B]

-XX3 637119-XX3-C

637119-X3-C

90533-3

(2) [V]

-----

---

--- Y328-14

(4) [T] Y327-126

(4) [V]

-XX4 637119-XX4-C

637119-X4-C

93459-4

(2)

[T]

92973-B

(2) [SP] Y328-14

(4) [T] Y328-126

(4) [T]

-XX9 637119-XX9-C

637119-X9-C

90533-9

(2) [H]

-----

---

--- Y328-14

(4) [T] Y327-126

(4) [V]

-XXB 637119-XXB-C

637119-XB-C

90533-B

(2) [SP]

-----

---

--- Y328-14

(4) [T] 90534

(4) [E]

MANIFOLD / FLUID CAP MATERIAL OPTIONS 

6660XX-XXX-A

Aluminum

6660X0-X, 6660XA-X

NPTF 

BSP

Item Description

 (Size)

Qty

Part No .

Part No .

[Mtl]

15 Fluid Cap

(2)

94945

94945

[A]

60 Inlet Manifold

(1)

97843

97843-1

[A]

61 Outlet Manifold

(1)

97844

97844-1

[A]

63 Pipe Plug

(2)

Y17-124

97921

[A]

PARTS LIST / 6660XX-X-A FLUID SECTION

MATERIAL CODE

[A]  = Aluminum

[B]  = Nitrile

[C]  = Carbon Steel

[CI]  = Cast Iron

[Co] = Copper

[D]  = Acetal

[E]  = E.P.R.

[H]  = Hytrel

[K]  = P.V.D.F. (Kynar)

[N]  = Neoprene

[P]  = Polypropylene

[SP] = Santoprene

[SH] = Hard Stainless Steel

[SS]  = Stainless Steel

[T]  = PTFE

[V]  = Viton

637119

ABRASION RESISTANT

CONVERSION KIT INCLUDE

21” Seat 93367-1 (4)

22” Ball 90532-8 (4)

Fluid Section Service Kits (637119-XXX-C  OR 637119-XX-C)

For Fluid Kits With Seats:

 637119-XXX-C  Fluid Section Service Kits include: Seats (see SEAT Option, refer to -XXX in chart below), Balls (see BALL Option, refer to -XXX in chart 

below), Diaphragms (see DIAPHRAGM Option, refer to -XXX in chart below), plus “O” ring items (2), (3), and (19) listed below plus 93706-1 Key Lube grease 

packet (see page 6).

For Fluid Kits Without Seats:

 637119-XX-C Fluid Section Service Kits include: Balls (see BALL Option, refer to -XX in chart below), Diaphragms (see DIAPHRAGM Option, refer to -XX in 

chart below),  plus “O” ring items (2), (3), and (19) listed below plus 93706-1 Key Lube grease packet (see page 6).

Item Description

 

(size in inches)

Qty Part No .

[Mtl]

 

1 Rod      

(1) 98724-1

[C]

 2 ‘‘O” Ring 

(3/32" x 3/4" OD) 

(1) Y330-113

[B]

 

5 Washer - Air Side 

(3-5/8" OD)

(2) 93441-2

[C]

 

6 Washer - Fluid Side 

*

(2) 93441-1

[SS]

models 6660X0 only

(2) 93441-2

[C]

Item Description

 

(size in inches)

Qty Part No .

[Mtl]

9 Washer 

(0 .505" ID)

 *

(2) 93189-1

[SS]

14 Screw 

(1/2 " 20 x 1")

 *

(2) Y5-85-T

[SS]

 43 Ground Lug 

(see page 7)

(1) 93004

[Co]

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

COMMON PARTS

Summary of Contents for ARO 66607 A Series

Page 1: ...t material Acetal 20 to 180 F 29 to 82 C E P R EPDM 60 to 280 F 51 to 138 C Hytrel 20 to 180 F 29 to 82 C Neoprene 0 to 200 F 18 to 93 C Nitrile 10 to 180 F 12 to 82 C Polypropylene 32 to 175 F 0 to 7...

Page 2: ...ispensing valve or device and or carefully and slowly loosening and removing outlet hose or piping from pump WARNING HAZARDOUS MATERIALS Can cause serious injury or property damage Do not attempt to r...

Page 3: ...mp legs to a suitable surface to ensure against damage by vibration MAINTENANCE Refer to the part views and descriptions as provided on pages 4 through 7 for parts identification and service kit infor...

Page 4: ...luid Cap 2 94945 94945 A 60 Inlet Manifold 1 97843 97843 1 A 61 Outlet Manifold 1 97844 97844 1 A 63 Pipe Plug 2 Y17 124 97921 A PARTS LIST 6660XX X A FLUID SECTION MATERIAL CODE A Aluminum B Nitrile...

Page 5: ...ich contact pump case when using stainless steel fasteners COLOR CODE DIAPHRAGM BALL MATERIAL COLOR COLOR Acetal N A Orange Nitrile Red Red Hytrel Cream Cream Neoprene Green Green Santoprene Cream Cre...

Page 6: ...ed into two parts 1 Pilot Valve 2 Major Valve GENERAL REASSEMBLY NOTES y Air Motor Section Service is continued from Fluid Section repair y Inspect and replace old parts with new parts as necessary Lo...

Page 7: ...tite 262 to threads Apply Loctite 572 to threads Apply Key Lube grease to all O rings U Cups andmating parts LUBRICATION SEALANTS MAJOR VALVE PILOT VALVE 103 102 104 120 119 121 123 Figure 4 Figure 3...

Page 8: ...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 y Check all joints...

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