Owner's manual

rs20mdl1sm_haz duty-rev0614 Model RS20 Hazardous Duty Metallic Page 2
Explanation of Pump Nomenclature, Hazardous Duty RS20 Metallic · Design Level 1· Ball Valve
Check Diaphragm/ Check Non-Wetted Shipping
MODEL Pump Pump Valve Design Wetted Check Valve Valve Material Porting Pump Pump Kit Weight
Brand Size Type Level Material Materials Seat Options Options Style Options Options lbs. (kg)
RS20B1ABBANASX0 RS 20 B 1 A B B A N A S X0 91 (41)
RS20B1AEEANASX0 RS 20 B 1 A E E A N A S X0 91 (41)
RS20B1AGTANASX0 RS 20 B 1 A G T A N A S X0 91 (41)
RS20B1ANNANASX0 RS 20 B 1 A N N A N A S X0 91 (41)
RS20B1A1EANASX0 RS 20 B 1 A 1 E A N A S X0 91 (41)
RS20B1ACTANASX0 RS 20 B 1 A C T A N A S X0 91 (41)
RS20B1IBBANASX0 RS 20 B 1 I B B A N A S X0 157 (71)
RS20B1IEEANASX0 RS 20 B 1 I E E A N A S X0 157 (71)
RS20B1IGTANASX0 RS 20 B 1 I G T A N A S X0 157 (71)
RS20B1INNANASX0 RS 20 B 1 I N N A N A S X0 157 (71)
RS20B1I1EANASX0 RS 20 B 1 I 1 E A N A S X0 157 (71)
RS20B1ICTANASX0 RS 20 B 1 I C T A N A S X0 157 (71)
RS20B1SBBANASX0 RS 20 B 1 S B B A N A S X0 142 (64)
RS20B1SEEANASX0 RS 20 B 1 S E E A N A S X0 142 (64)
RS20B1SGTANASX0 RS 20 B 1 S G T A N A S X0 142 (64)
RS20B1SNNANASX0 RS 20 B 1 S N N A N A S X0 142 (64)
RS20B1S1EANASX0 RS 20 B 1 S 1 E A N A S X0 142 (64)
RS20B1SCTANASX0 RS 20 B 1 S C T A N A S X0 142 (64)
Pump Brand
RS= SANDPIPER
®
AirVantage
Pump Size
20 = 2"
Check Valve Type
B = Ball
Design Level
1 = Design Level
Wetted Material
A = Aluminum
I = Cast Iron
S = Stainless Steel
H = Alloy C
Diaphragm Check Valve Materials
1 = Santoprene/Santoprene
2 = PTFE-Santoprene/PTFE
B = Nitrile/Nitrile
C = FKM/PTFE
E = EPDM/EPDM
I = EPDM/Santoprene
G = PTFE-Neoprene/PTFE
N = Neoprene/Neoprene
Check Valve Seat
A = Aluminum
B = Nitrile
C = Carbon Steel
E = EPDM
N = Neoprene
S = Stainless Steel
T = PTFE
V = FKM
Non-Wetted Material Options
A = Painted Aluminum
J = Painted Aluminum w/PTFE
Coated Hardware
Y = Painted Aluminum with
Stainless Steel Hardware
Porting Options
N = NPT Threads
B = BSP (Tapered) Threads
R = Raised Face 150#
Threaded ANSI Flange
Pump Style
A = Anodized Aluminum
Air Saving Valve
Note: Models listed in the table are for reference only. See nomenclature below for other models.
Pump Options
S = Self-Contained Electrical
Generation with High Flow
  MetalMufer
Kit Options
X0= EST ATEX Compliant
X1= ATEX, Intrinsically-Safe 5-30VDC,
110/120VAC, 220/240VAC Pulse
Output Kit
Y0= EST US Hazardous Duty
Y1= US Hazardous Duty, Intrinsically-
Safe 5-30VDC, 110/120VAC,
220/240VAC Pulse Output Kit