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DIANA 34 PG4-STEEL TuneKit-12FT/LB

DIANA 34 PG4-STEEL TuneKit-12FT/LB
Product Code: PG4-78012427ocHth
Availability: In Stock
Price: $89.000

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NEW* Vortek PG4 STEEL for Diana 34   
12ft/lb--16 joules kit

Not designed for the new EMS34  
Manufactured STEEL Body PRO-GUIDE4 STEEL tune kit provides another level to damping. With its  new mass, weighted rear retainment guide, stiffer beam strengh the new PG4-STEEL Guide  quickly counters  movement deading spring firing noise. The Inner guide arrangment is machined slip-fitted into a helical guide that the spring fits onto, and the 4th guide "top-Hat" has the exact spring fitting pitch allowing spring a thread like firm tighter 360 degree fit apond firing. The spring with open coils allows use of all coils for more accurate output across product line. Further, the DiY tuner has option of cuting spring for finer tuning. The new PG4-Guides have a near fit to its power grid with a heavier, stiffer guide adding mass for better sound deadening.

Introductory PRODUCT CODE discount:
D34PG3 STEEL $109.00
Introductory price $89.00

Performance:12ft/lbs/12 Joules
Not designed for the new EMS34

*825fps(.17cal) 250 m/s CP7.9g
*625fps(.22cal) 190m/s G14.3g

Product Code:
PG478012427Hth

Contents of Tune Kit:   
  • PG4 STEEL + DELRIN  INNER GUIDES   
  • High Yield valve wire power spring
  • Lubrication for metal, plastic and seals 
 Installation:
  • For Consideration when tuning power:
    It is the owners responsibility to assure legality of their air gun power output.
    Vortek’s Location of testing is 578 Feet.Above.Sea.Level. (F.A.S.L)
    For every 1000ft above or below will be approximately .029 difference in velocity, thus foot pound (Ft/lb, Joules) of shooting energy.

    1000 F.A.S.L.x .029 = 29fps approx
    Joules= .7475=ft/lb

    Easy, do-it-yourself with vIrtually no pre-load force on assembly. 
  • OPTIONAL PISTON SEAL: ProSEAL 28mm
    Vortek’s piston seal is not required for air rifle to work with PG3 installed. Optional ProSEAL28 may increases velocity.
    with more shot damping properties then OEM seal.

     

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Description

NEW* Vortek PG4 STEEL for Diana 34   
12ft/lb--16 joules kit

Not designed for the new EMS34  
Manufactured STEEL Body PRO-GUIDE4 STEEL tune kit provides another level to damping. With its  new mass, weighted rear retainment guide, stiffer beam strengh the new PG4-STEEL Guide  quickly counters  movement deading spring firing noise. The Inner guide arrangment is machined slip-fitted into a helical guide that the spring fits onto, and the 4th guide "top-Hat" has the exact spring fitting pitch allowing spring a thread like firm tighter 360 degree fit apond firing. The spring with open coils allows use of all coils for more accurate output across product line. Further, the DiY tuner has option of cuting spring for finer tuning. The new PG4-Guides have a near fit to its power grid with a heavier, stiffer guide adding mass for better sound deadening.

Introductory PRODUCT CODE discount:
D34PG3 STEEL $109.00
Introductory price $89.00

Performance:12ft/lbs/12 Joules
Not designed for the new EMS34

*825fps(.17cal) 250 m/s CP7.9g
*625fps(.22cal) 190m/s G14.3g

Product Code:
PG478012427Hth

Contents of Tune Kit:   
  • PG4 STEEL + DELRIN  INNER GUIDES   
  • High Yield valve wire power spring
  • Lubrication for metal, plastic and seals 
 Installation:
  • For Consideration when tuning power:
    It is the owners responsibility to assure legality of their air gun power output.
    Vortek’s Location of testing is 578 Feet.Above.Sea.Level. (F.A.S.L)
    For every 1000ft above or below will be approximately .029 difference in velocity, thus foot pound (Ft/lb, Joules) of shooting energy.

    1000 F.A.S.L.x .029 = 29fps approx
    Joules= .7475=ft/lb

    Easy, do-it-yourself with vIrtually no pre-load force on assembly. 
  • OPTIONAL PISTON SEAL: ProSEAL 28mm
    Vortek’s piston seal is not required for air rifle to work with PG3 installed. Optional ProSEAL28 may increases velocity.
    with more shot damping properties then OEM seal.

     

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