Brochure

See Safety & Relief Valve Catalog (SRCA9000) for more detailed information about the products in this section.
67
RVS 12 12200 SERIES
ASME SECTION IV
LOW PRESSURE STEAM HEATING BOILER SAFETY VALVES
Use on commercial steam heating boilers. National Board capacity certied
at 15 psig.
FEATURES
Series
Number
Size (in.)
Max.
Pressure
psig
Capacity*
lbs./hr.
Wt./100
(lbs.)
Dimensions (in.)
Inlet NPT Outlet NPT A B C
12-205 2 2 15 2500 514 6.00 3.75 2.62
12-206 2-1/2 2-1/2 15 3529 835 8.50 5.25 3.06
12-208 3 3 15 4100 1162 9.50 6.00 3.75
Note: When ordering specify pressure by adding the two digit key number after the product number as
follows: 5 psig - 03; 6 psig - 04; 8 psig - 05; 10 psig - 06; 12 psig - 07; 15 psig - 08
* National Board Capacity Certied-(15 psi rating, 90% of actual capacity at 33% accumulation.)
A
B
C
• TFE coated EPDM seal
• All bronze construction
• 3/8” NPT side tapping for drain
• Top guided seat alignment
• Registered in all Canadian
Provinces and Territories, CRN
#0G8547.5C
• Made in USA
A
S
M
E
HV
RVS 13 13 SERIES
ASME SECTION IV
LOW PRESSURE STEAM HEATING BOILER SAFETY VALVES
National Board capacity certied at 15 psig in accordance with ASME Section
IV; positive drainage of condensate from seat area.
FEATURES
• Flat seat, EPDM disc for positive seal
• Standard set pressure of 15 psig, capacities apply to valves set at 15 psig
• No. 13-101 is top outlet discharge
• Registered in all Canadian Provinces and Territories, CRN #0G8547.5C
• Rough Chrome option
• Non-code air service option (-A sux)
• Made in USA
Series
Number
Size (in.)
Pressure
psig
Max.
Capacity*
lbs./hr.
Wt./100
(lbs.)
Dimensions (in.)
Inlet NPT Outlet NPT A B C
13-101-B15 3/4 M Top 15 410 64 2.87 0.94 1.250
13-211-B15 3/4 M 3/4 F 15 475 107 1.81 3.69 1.437
13-202-B15 1 M 1 F 15 643 110 2.06 3.87 1.218
13-213-B15 1-1/4 M 1-1/2 F 15 1200 218 2.53 4.50 1.875
13-214-B15 1-1/2 M 2 F 15 1900 320 3.00 5.25 2.187
13-511-B15 3/4 M 3/4 F 15 407 62 1.69 3.25 1.187
13-512-B15 3/4 F 3/4 F 15 407 59 1.81 2.75 1.187
* National Board Capacity Certied at 15 psig (90% of actual capacity at 33% accumulation.)
Notes: 1) Pressure settings available: 5 to 15 psig in 1 psig increments
2) Per ASME Code Section IV only 15 psi settings are “HV” and “NB” stamped
A
B C
B
A
C
13101
13200
13511
B
C
A
PART NUMBERING SYSTEM
13  XXX X XX X
SERIES FINISH SET PRESSURE OPTIONS
101= 3/4”M x Top B = Plain Brass Set Pressure in PSIG A = Air Service (Non-ASME)
211 = 3/4”M x 3/4”F S = Satin Chrome* (2 Digits)
202 = 1”M x 1”F
213 = 1-1/4”M x 1-1/2”F
214 = 1-1/2”M x 2”F
511 = 3/4”M x 3/4”F
* Available on select models only
512 = 3/4” F x 3/4”F
A
S
M
E
HV
SAFETY VALVES
low pressure steam