2312848 KINGSLEY 77 19TH ST, ATLANTIC FL 32233 (EFILE) CALCS_1Project No. : 2312848
Project Name : KINGSLEY
Project Address : 77 19TH ST, ATLANTIC FL 32233
A. ANSI/APSP -15 WORKSHEET
1. Calculate Pool Volume:≔V 10105 gal
2. Preferred turnover rate:≔t =6 hr 360 min
3. Pool circulation flow rate :≔Qp =―V
t
28.069 gpm
Add water feat. flow rate ≔Qwf 10 gpm
Total circulation flow rate ≔Qc =+Qp Qwf 38.069 gpm
4. Spa: Number of jets,≔n 6 [Max.]
≔Qjet =⋅n 12 gpm 72 gpm
(For single pump pool / spa combo, use the higher of No. 3 or No. 4 in the following
calculations for the pool and spa.)
Minimum design flow rate ≔Qmin 36 gpm
Design flow rate ≔Q =+Trunc ⎛⎝,max ⎛⎝,,Qc Qmin Qjet⎞⎠1 gpm⎞⎠1 gpm 72 gpm
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CRAIG E. GUNDERSON, P.E. #60102
DATE:
Florida Engineering LLC
4161 Tamiami Trail, Suite 101, Port Charlotte, FL 33952-9204
www.flengineeringllc.com | Phone: (941) 391-5980
License Number #30782, #60102
PIPE SIZE:
Suction Piping to be : 3.0"to keep velocity @ 6 fps max at flow rate = 138 gpm
Return Piping to be : 2.5"to keep velocity @ 8 fps max at flow rate = 117 gpm
Filter:
(As Listed or Equal): Jandy CS200 Filter area = 200 ft 2
Filter factor (cartridge): ≔Ff ⋅0.375 ――gpm
ft 2
Minimum filter size required (area): ≔FA =―Q
Ff
192 ft 2
Filtration Pump (As Listed or Equal):
- Selection from APSP Database on Curve A (less than 17000 gallons)
or,
Curve C (greater than 17000 gallons).
- For multi-speed and variable speed filter pumps, at least one speed shall have the
flow listed for flow Curve A/ Curve C less than the maximum filtration flow rate
calculated above.
Manufacturer : Jandy Model : VS ePump
VSSHP270DV2A
Size / HP = 2.7
- Flow rate (low speed) @ rpm16gpm600
- Flow rate (high speed) @ 3450 rpm69gpm
Notes
- Suction piping in front of pump inlet must be 4 pipe diameters in length. Must have 18"
of straight pipe after the filter for solar.
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B. ANSI/APSP -7 WORKSHEET
Suction Piping to be : 3.0"to keep velocity @ 8 fps max at flow rate = 181 gpm
Return Piping to be : 2.5"to keep velocity @ 8 fps max at flow rate = 117 gpm
Maximum system flow rate =Q 72 gpm
SIMPLIFIED TDH :
1. Friction loss (in suction/trunk pipe) in 3.0"pipe per ft at =Q 72 gpm ≔fsuction 0.07
2. Friction loss (in return pipe) in 2.5"pipe per ft at =Q 72 gpm ≔freturn 0.09
3. Length of suction pipe ≔Lsuction 60 ft
TDH in suction pipe ≔TDHsuction =⋅Lsuction fsuction 4.2 ft
4. Length of return pipe ≔Lreturn 100 ft
TDH in return pipe ≔TDHreturn =⋅Lreturn freturn 9 ft
5. TDH in Piping ≔TDHpiping =+TDHsuction TDHreturn 13.2 ft
6. Filter loss in TDH ≔TDHfilter 7 ft
7. Heater loss in TDH ≔TDHheater 15 ft
8. All other losses ≔TDHother 16 ft ...head losses in fittings, etc
9. Total simplidied TDH ≔TDH =+++TDHpiping TDHfilter TDHheater TDHother 51.2 ft
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Main Drain Cover (As Listed or Equal):
Manufacturer : CMP Model : 25506-32X-VGBA
Max. cover flow rate (floor) = 184 gpm Cover Replacement Date = 7 years
Note: Main drain cover complies with ANSI -7 Section 4.4.9.1
Maximum System Flow Rate for Suction Outlet Fitting Assembly (SOFA) at pump full speed
pump curve (3450 RPM) and at system is =TDH 51.2 ft ≔Qmax 128 gpm
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