Nickel Plated Fluid Hammer Arrestors

SNP-500 - SNP-2000
Description:
Sea water, Petroleum, Chemicals and Corrosive fluids. Available in NPT or BSP threads.
Manufacturing lead time: 4-6 weeks.
Features:
  • Nickel Plated
  • No Access Panel Required
  • Sea Water Application
Application:
Sea water, Petroleum, Chemicals and Corrosive fluids.
Available in NPT or BSP threads.
SPECIFICATIONS & INSTALLATION
CONSTRUCTION:
Brass Adapter, Type "L" copper barrel, PVC piston, EPDM "O" rings, Brass or Copper Cap depending on size. All parts 100% Nickel Plated.
CAP: Machined of nickle plated brass.

PISTON:

THREADED ADAPTER:

PVC.

Machined of C69300 Lead Free Brass.

SEALS: EPDM Seal.
SEAL LUBRICANT: Dow-Corning Silicone Compound #111, FDA listed for use in potable water systems.
NICKEL PLATED: For salt water application.
OPERATING PRESSURE: Designed to operate on all domestic and commercial systems. Normal operating pressure 0 to 80 PSI.
Spike pressure not to exceed 400 PSI.
TEMPERATURE: -40° F to + 212°  F (-4.4°  C to +100°  C)
INSTALLATION:
May be installed in new or existing plumbing systems with a standard pipe tee. No access panel required (Consult local code). Manufacturing lead time: 4-6 weeks. PRICE BY QUOTATION ONLY.
SIZING INFORMATION
For equipment and fixtures not listed above, size in accordance with load values (WSFU) assigned the same. Extract from: PDI WH201-94
    WEIGHT IN FIXTURE UNITS
FIXTURE TYPE OF SUPPLY CONTROL PUBLIC PRIVATE
    CW HW CW HW
Water Closet Flush Valve 8 - 5 -
Water Closet Flush Tank 5 - 2.5 -
Pedestal Urinal Flush Valve 4 - - -
Stall or Wall Urinal Flush Valve 4 - - -
Lavatory Faucet 1 1/2 1 1/2 1 1
Bathtub Faucet 2 3 1 2
Shower Head Mixing Valve 2 3 1 2
Bathroom Group Flush Valve Closet - - 8 3
Bathroom Group Flush Tank Closet - - 6 3
Separate Shower Mixing Valve - - 1 2
Service Sink Faucet 3 3 - -
Laundry Tubs (1-3) Faucet - - 3 3
Comb. Fixture Faucet - - 3 3
     
     
PDI SIZING and Selection TABLE   DIMENSIONAL AND AIRLOADING DATA
     
PIPE SIZE FIXTURE UNITS CROSS REF. PDI   A
OAL
B
NPT
NITROGEN
Preload PSI
PART
NUMBER
1/2" 1-11   6 1/4" 1/2" Nickel 60 SNP-500
3/4" 12-32   7 1/4" 3/4" Nickel 60 SNP-750
1" 33-60   9 1/4" 1" Nickel 60 SNP-1000
1 1/2" 114-154   11 1/4" 1" Nickel 60 SNP-1500
2" 155-330   12" 1" Nickel 60 SNP-2000
 
 
   
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