Graco Inc EM390 instruction manual Displacement Pump Parts Drawing & List, Description Qty

Models: EM390

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DISPLACEMENT PUMP PARTS DRAWING & LIST

Model 218±215, Series C

Carbon Steel Displacement Pump

Includes items 201 to 224

NOTE: See the repair instructions for important torque values and procedures

201

 

221

 

*212

 

 

*208

*209

218*

 

*211

 

 

 

Ref

 

 

 

 

 

No.

Part No.

Description

Qty

 

 

201

180±656

PLUG

1

 

 

203

105±444*

BALL, sst, 0.3125º dia.

1

 

 

204

105±445*

BALL, sst, 0.5º dia.

1

 

 

205

105±522*

SEAL, u±cup, polyurethane

1

 

 

206

176±761*

GASKET, brass

1

 

 

207

176±759*

PIN, ball stop

1

 

 

208

176±749*

V±PACKING, leather

2

203*

209

176±755*

V±PACKING, leather

2

211

176±754*

GLAND, male, Delrinr

1

 

 

214

212

176±757*

GLAND, female, Delrinr

1

 

 

213

176±750*

GLAND, male, Delrinr

1

213*

214

176±751

NUT, hex, 1/2±20, sst

1

215

176±760

GUIDE, ball, sst

1

 

 

 

 

216

177±929

CYLINDER, alloy steel

1

 

 

217

176±882*

V±PACKING, polyethylene

3

 

 

218

176±997*

V±PACKING, polyethylene

3

 

217*

219

180±161*

WASHER, backup, aluminum

1

 

220

180±073*

GLAND, female, plated steel

1

 

 

 

221

176±758

NUT, packing/wet±cup

1

 

 

222

215±455

VALVE, intake

1

220*

223

181±879

ROD, piston, alloy steel

1

224

218±197

VALVE, piston

1

 

 

205*

*Also included in Repair Kit 222±587, sold separately.

216

219*

224

215

Keep a kit on hand to reduce down time.

223

207*

204*

206*

222

0699!

307-724 27

Page 27
Image 27
Graco Inc EM390 Displacement Pump Parts Drawing & List, Model 218±215, Series C Carbon Steel Displacement Pump