Gast · Valve

AF819A

Name: Gast AF819A Retainer valve
Brand: Gast
SKU: AF819A

Retainer valve

Manufacturer’s part number

Where to get it

No supplier lists this number with us yet. Ask for a quote and a specialist finds price and availability for you.

Find it on Gast’s site

Prices are the supplier’s own, as last checked (date shown); they buy and ship. A price older than 30 days isn’t shown.

As printed in the source

7Δ | AF819A | VALVE RETAINER | 1 (read by Claude, checked against the page)

Fits 86 models

As listed by Gast

Model	Source
106R550-102-N600X	O&M Manual: 106R_70-7400_B-2.pdf, p. 13
106R550-103-N600X	O&M Manual: 106R_70-7400_B-2.pdf, p. 13
106R650-101-N600X	O&M Manual: 106R_70-7400_B-2.pdf, p. 13
22D1180-204-1002	O&M Manual: 22D_70-6900_H-1.pdf, p. 11
22D1180-204-1005	O&M Manual: 22D_70-6900_H-1.pdf, p. 11
71R545-P315B-N570X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
71R545-P317B-N570X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
71R545-P545-D402X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
71R555-P317-D402X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
71R555-P322-N570X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
71R642-P163D-N570X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
71R647-P112U-N570X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
71R650-P158-N570X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
72R655-P163D-N570X	O&M Manual: 71R-72R_70-6800_H-1.pdf, p. 11
86R123-101-N170X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R126-101BR-N170X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R126-101-N170X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R130-101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R130-PS101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R130-VS101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R135-101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R142-101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R142-102-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R142-P001B-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R142-P230-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R145-101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R635-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R640-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R640-P113-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
86R642-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R135-101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R142-101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R147-101-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R147-101R-N270X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R537-V101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R547-V101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R555-V101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R637-101-BL480X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R637-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R640-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R642-101R-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R642-103R-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R642-PS103R-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R645-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R647-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R647-101R-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R647-PS101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R647-VS101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R655-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R655-V114-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
87R740-101-N470X	O&M Manual: 86R-87R_70-6853_C-1.pdf, p. 15
DAA-P501-EB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-P501-ED	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-P501-GD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-P503-GD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-P512-GD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-P716-EB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-P720-GB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-V522-ED	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-V701-EB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DAA-V713-EB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P501-BN	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P501-DD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P501-FB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P501-FD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P501-KH	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P504-BN	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P518-FD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P701-AA	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P701-DB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P703-FB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P704-AA	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P709-AA	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-P725-BN	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-V502-BN	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-V502-JK	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-V519-FD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
DOA-V722-AA	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MAA-V103-HB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MAA-V109-HB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MOA-P101-AA	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MOA-P101-CD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MOA-P101-JK	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MOA-P108-HB	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MOA-V111-CD	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13
MOA-V112-AE	O&M Manual 2: DOA-DAA_70-3005_E-1.pdf, p. 13

When ordering, give the model and serial number from the nameplate: some parts changed within a model’s life.

In the manufacturer’s drawings

Position 19 · Exploded View - Twin Cylinder ModelsO&M Manual: 86R-87R_70-6853_C-1.pdf, p. 14

Part number, name and fitment as published by Gast (source), retrieved 2026-10-20. Vac & Air is independent and not affiliated with the manufacturers shown; names and numbers identify the parts only.