Specs - Plumbing System
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Standard Specifications
Basic Structure
Standard Machinery Details
Steering System
Plumbing System
Electrical System
Interior Finish and Interior Equipment
Exterior Deck Hardware
1
Water tank:
A
Number and capacity: 1 baffled tank totaling 400 gallons (1514 l)
B
FRP construction per plan
C
Inspection plates: appropriately positioned for access
D
Each tank air tested: 4 pounds (1.5Kg) per sq. inch
E
Wema water tank gauge
F
System built per PAE design #47FWS-4700
G
Water tank laid up with FDA approved gel coat on first coat.
 
2
Fuel tank:
A
Number and capacity: 2 main tanks totaling 1400 gallons (5299.57 l)with one centerline aluminum "Day Tank" at 70 gallons (264.97 l) which will gravity feed from main wing tanks
B
FRP construction per plan #47-00
C
Inspection plates appropriately positioned for interior access by average size man. Each internal baffle with a removable panel to allow access to entire interior of both fuel tanks
D
Fuel system to include an aluminum supply reservoir, which feeds by gravity from both fuel tanks. Top part of supply reservoir to hold approximately 2 gallons (7.57 l) and fitted with a sight gauge with a one gallon (3.8 l) range and 10th gallon (.4 l)marks for fuel consumption checks (supply lines are turned off and fuel is consumed from reservoir). Bottom part of reservoir to be approximately 68 gallons (257.40 l) fitted with a drain off at the bottom of the reservoir for water purging and with a water sensor - illuminating a light in wheelhouse if excessive water is present. Reservoir fitted with four draw spigots for main, generator, wing engine and spare - mounted at lower level of reservoir but above water sensing probe. All returns from main, wing and generator plumbed into reservoir
E
Sight gauges provided for both fuel tanks and is vented into main vent system for each tank
F
Each tank to be air tested to 4 pounds (1.5Kg) per sq. inch
G
Provide baffles on 24" (61cm) centers
H
A transfer manifold and Walbro (FBR-16-2) fuel pump with timer switch and Racor 900 fuel filter which can transfer fuel from one tank to another and scrub fuel while transferring. Transfer is also used to fill top part of supply reservoir for consumption testing when main fuel tank level drops below the level of the testing part of the reservoir
I
System to be built per PAE design #N47FUEL-4700
 
3
Fuel pipe and hose:
A
Supply lines from tanks to supply reservoir are 3/4" (1.9cm) ID with Aeroquip brand fuel hose and swaged fittings
B
Fuel line from supply reservoir to main engine filter is 3/4" (1.9cm) ID with Aeroquip brand fuel hose and swaged fittings
C
Fuel lines from supply reservoir to optional generator and wing engine to be 1/2" (1.27cm)ID with Aeroquip brand fuel hose and swaged fittings
D
Vent lines to be fuel certified, reinforced hose 3/4" (1.9cm)ID
 
4
Water hoses:
A
Cold water: 1/2" diam. Whale brand tubing system or equivalent with all Whale fittings
B
Hot water: 1/2" (1.27cm) dia. Whale tubing with all Whale fittings
C
Sea water hoses: Trident reinforced rubber certified for marine use and provided with double stainless steel clamps below the water line
 
5
Water heater: Seaward #S1150 or Attwood (11 gallon) (41.6 l) for 220 volt and heat exchanger operation
 
6
Thru Hulls: bronze body, stainless steel balls and Teflon seats
A
Grounding wire: #6 gauge green wire run to 1/8" (1.7cm) x 3/4" (1.9cm) copper strap that runs down both sides of hull.
B
Each thru hull to have a clearly visible tag indicating its function
 
7
Fresh water pressure pump: (1) - 12v/24v Jabsco Sensor Max VSD #31755-0000
 
8
Plumbing fixtures:
A
Head sink: Sea-Land #K-2209 oval, color white
B
Galley sink: double stainless steel corner Sterling model #CMG-804
C
Head faucets: Grohe model #33413 001
D
Galley faucets: Grohe model #32999 KDO chrome
E
Shower fixtures: Grohe chrome #28.421 handle
#28.856 soap tray
#28.666 24" (61cm) shower bar
#28.151 non-metalic hose
#35.253 mixer
 
9
Gray Water Tank:
Galley sink, head sinks, shower sumps and washing machine drain to 110 gallon (416.4 l) sump tank. Each drain to have an appropriate water trap to control odors. Sump to include Sealand Tank Watch 4 level indicator and a Sealand T24 Waste Pump fitted with an Ultra Jr. pump switch and auto/manual control panel. Whale/Henderson #BP0527 hand operated diaphragm bilge pump to be installed in line with Sealand T24 for manual pumping of gray water tank per PAE design #N47GWS-4700
 
10
Bilge pumps: per PAE design #N47BPS-4700
A
Electric: Par 34600-00 diaphragm with Ultraswitch auto switch
B
Manual: Edson model #638AL operable from main salon
C
High water bilge pump Rule 3700 GPH (16A) - mounted in bilge above normal bilge water height including Ultra Sr. pump switch #UPS/01/24V and Ultra bilge alarm #AS-201
 
11
Toilets:
A
Tecma Silence Plus #38111 fresh water flush only
B
Head fitted with a Par #45510-1000 Y valve allowing sewage to be pumped overboard or into holding tank
C
Holding tank: FRP
D
Holding tank pump: Sealand T-24, 24 volt plus Whale/Henderson #BP0527 hand operated diaphragm pumps to be installed in-line with each other per PAE design #N47HTS-4700
E
Holding tank fitted with a deck pump out
F
Sealand Tank Watch 4 monitoring system
 
12
Hoses throughout boat to be Trident brand - where practical
 
13
LPG system: PAE to supply
A
Two (2) Worthington #D200145WCI 20 lb. LPG bottles in port side transom locker
B
Xantex control panel and detection system S-2A and MS-2 sniffer / 24-12v converter (CVN 24-12)
C
Two stage regulator #12301411
D
Trident 'Pig Tail' hoses x 2 #1014140120
E
All necessary pipe fittings and adapters

 

Updated: 9/25/08

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